diff --git a/package.json b/package.json
index 8d920fb4..a82d0e4c 100644
--- a/package.json
+++ b/package.json
@@ -82,7 +82,7 @@
     "react-final-form": "^4.1.0",
     "react-hot-loader": "4.8.3",
     "react-infinite-scroll-component": "^4.5.2",
-    "react-redux": "^6.0.1",
+    "react-redux": "7.0.1",
     "react-router-dom": "^4.3.1",
     "recompose": "^0.30.0",
     "redux": "^4.0.1",
@@ -134,7 +134,7 @@
     "detect-port": "^1.2.2",
     "eslint": "^5.16.0",
     "eslint-config-airbnb": "^17.1.0",
-    "eslint-plugin-flowtype": "^3.4.2",
+    "eslint-plugin-flowtype": "3.6.1",
     "eslint-plugin-import": "^2.9.0",
     "eslint-plugin-jest": "^22.3.0",
     "eslint-plugin-jsx-a11y": "^6.0.3",
@@ -148,7 +148,7 @@
     "html-webpack-plugin": "^3.0.4",
     "jest": "^24.1.0",
     "json-loader": "^0.5.7",
-    "mini-css-extract-plugin": "^0.5.0",
+    "mini-css-extract-plugin": "0.6.0",
     "postcss-loader": "^3.0.0",
     "postcss-mixins": "^6.2.0",
     "postcss-simple-vars": "^5.0.2",
@@ -158,14 +158,14 @@
     "storybook-host": "^5.0.3",
     "storybook-router": "^0.3.3",
     "style-loader": "^0.23.1",
-    "truffle": "5.0.11",
+    "truffle": "5.0.12",
     "truffle-contract": "^4.0.11",
-    "truffle-solidity-loader": "0.1.11",
+    "truffle-solidity-loader": "0.1.12",
     "uglifyjs-webpack-plugin": "^2.1.2",
     "webpack": "^4.1.1",
-    "webpack-bundle-analyzer": "3.2.0",
+    "webpack-bundle-analyzer": "3.3.0",
     "webpack-cli": "^3.2.3",
-    "webpack-dev-server": "^3.1.0",
+    "webpack-dev-server": "3.3.1",
     "webpack-manifest-plugin": "^2.0.0-rc.2"
   }
 }
diff --git a/src/routes/load/container/Load.jsx b/src/routes/load/container/Load.jsx
index 4dc1cd7b..3e5967e9 100644
--- a/src/routes/load/container/Load.jsx
+++ b/src/routes/load/container/Load.jsx
@@ -19,7 +19,7 @@ export const loadSafe = async (safeName: string, safeAddress: string, updateSafe
 
   await updateSafe(safeRecord)
 
-  const storedSafes = await loadFromStorage(SAFES_KEY) || {}
+  const storedSafes = (await loadFromStorage(SAFES_KEY)) || {}
   storedSafes[safeAddress] = safeRecord.toJSON()
 
   saveSafes(storedSafes)
@@ -33,6 +33,7 @@ class Load extends React.Component<Props> {
       const safeAddress = values[FIELD_LOAD_ADDRESS]
 
       await loadSafe(safeName, safeAddress, updateSafe)
+
       const url = `${SAFELIST_ADDRESS}/${safeAddress}`
       history.push(url)
     } catch (error) {
@@ -42,9 +43,7 @@ class Load extends React.Component<Props> {
   }
 
   render() {
-    const {
-      provider, network, userAddress,
-    } = this.props
+    const { provider, network, userAddress } = this.props
 
     return (
       <Page>
@@ -59,4 +58,7 @@ class Load extends React.Component<Props> {
   }
 }
 
-export default connect(selector, actions)(Load)
+export default connect<Object, Object, ?Function, ?Object>(
+  selector,
+  actions,
+)(Load)
diff --git a/src/routes/safe/container/selector.js b/src/routes/safe/container/selector.js
index 850a6362..f9fb55c6 100644
--- a/src/routes/safe/container/selector.js
+++ b/src/routes/safe/container/selector.js
@@ -54,7 +54,11 @@ const extendedSafeTokensSelector: Selector<GlobalState, RouterProps, List<Token>
     // const extendedTokens = safeTokens.map(token => tokensList.get(token.address).set('balance', token.balance))
     const extendedTokens = Map().withMutations((map) => {
       safeTokens.forEach(({ address, balance }: { address: string, balance: string }) => {
-        map.set(address, tokensList.get(address).set(balance))
+        const baseToken = tokensList.get(address)
+
+        if (baseToken) {
+          map.set(address, baseToken.set(balance))
+        }
       })
     })
 
diff --git a/yarn.lock b/yarn.lock
index 010c95d3..93ad2034 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1086,7 +1086,7 @@
   dependencies:
     regenerator-runtime "^0.12.0"
 
-"@babel/runtime@^7.0.0", "@babel/runtime@^7.1.2", "@babel/runtime@^7.2.0", "@babel/runtime@^7.3.1", "@babel/runtime@^7.3.4", "@babel/runtime@^7.4.2":
+"@babel/runtime@^7.0.0", "@babel/runtime@^7.1.2", "@babel/runtime@^7.2.0", "@babel/runtime@^7.3.1", "@babel/runtime@^7.3.4", "@babel/runtime@^7.4.2", "@babel/runtime@^7.4.3":
   version "7.4.3"
   resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.4.3.tgz#79888e452034223ad9609187a0ad1fe0d2ad4bdc"
   integrity sha512-9lsJwJLxDh/T3Q3SZszfWOTkk3pHbkmH+3KY+zwIDmsNlxsumuhS2TH3NIpktU4kNvfzy+k3eLT7aTJSPTo0OA==
@@ -4651,7 +4651,7 @@ chokidar@^1.6.1:
   optionalDependencies:
     fsevents "^1.0.0"
 
-chokidar@^2.0.0, chokidar@^2.0.2, chokidar@^2.0.4:
+chokidar@^2.0.2, chokidar@^2.0.4, chokidar@^2.1.5:
   version "2.1.5"
   resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.1.5.tgz#0ae8434d962281a5f56c72869e79cb6d9d86ad4d"
   integrity sha512-i0TprVWp+Kj4WRPtInjexJ8Q+BqTE909VpH8xVhXrJkoc5QC8VO9TryGOqTr+2hljzc1sC62t22h5tZePodM/A==
@@ -4973,7 +4973,7 @@ compressible@~2.0.16:
   dependencies:
     mime-db ">= 1.38.0 < 2"
 
-compression@^1.5.2:
+compression@^1.7.4:
   version "1.7.4"
   resolved "https://registry.yarnpkg.com/compression/-/compression-1.7.4.tgz#95523eff170ca57c29a0ca41e6fe131f41e5bb8f"
   integrity sha512-jaSIDzP9pZVS4ZfQ+TzvtiWhdpFhE2RDHz8QJkpX9SIpLq88VueF5jJw6t+6CUQcAoA6t+x89MLrWAqpfDE8iQ==
@@ -5021,7 +5021,7 @@ configstore@^4.0.0:
     write-file-atomic "^2.0.0"
     xdg-basedir "^3.0.0"
 
-connect-history-api-fallback@^1.3.0:
+connect-history-api-fallback@^1.6.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/connect-history-api-fallback/-/connect-history-api-fallback-1.6.0.tgz#8b32089359308d111115d81cad3fceab888f97bc"
   integrity sha512-e54B99q/OUoH64zYYRf3HBP5z24G38h5D3qXu23JGRoigpX5Ss4r9ZnDk3g0Z8uQC2x2lPaJ+UlWBc1ZWBWdLg==
@@ -5600,13 +5600,6 @@ decamelize@^1.1.1, decamelize@^1.2.0:
   resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
   integrity sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=
 
-decamelize@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-2.0.0.tgz#656d7bbc8094c4c788ea53c5840908c9c7d063c7"
-  integrity sha512-Ikpp5scV3MSYxY39ymh45ZLEecsTdv/Xj2CaQfI8RLMuwi7XvjX9H/fhraiSuU+C5w5NTDu4ZU72xNiZnurBPg==
-  dependencies:
-    xregexp "4.0.0"
-
 decode-uri-component@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
@@ -5788,17 +5781,17 @@ del@^2.2.0:
     pinkie-promise "^2.0.0"
     rimraf "^2.2.8"
 
-del@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/del/-/del-3.0.0.tgz#53ecf699ffcbcb39637691ab13baf160819766e5"
-  integrity sha1-U+z2mf/LyzljdpGrE7rxYIGXZuU=
+del@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/del/-/del-4.1.0.tgz#049543b8290e1a9293e2bd150ab3a06f637322b8"
+  integrity sha512-C4kvKNlYrwXhKxz97BuohF8YoGgQ23Xm9lvoHmgT7JaPGprSEjk3+XFled74Yt/x0ZABUHg2D67covzAPUKx5Q==
   dependencies:
     globby "^6.1.0"
-    is-path-cwd "^1.0.0"
-    is-path-in-cwd "^1.0.0"
-    p-map "^1.1.1"
-    pify "^3.0.0"
-    rimraf "^2.2.8"
+    is-path-cwd "^2.0.0"
+    is-path-in-cwd "^2.0.0"
+    p-map "^2.0.0"
+    pify "^4.0.1"
+    rimraf "^2.6.3"
 
 delayed-stream@~1.0.0:
   version "1.0.0"
@@ -6362,10 +6355,10 @@ eslint-module-utils@^2.3.0:
     debug "^2.6.8"
     pkg-dir "^2.0.0"
 
-eslint-plugin-flowtype@^3.4.2:
-  version "3.5.1"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-flowtype/-/eslint-plugin-flowtype-3.5.1.tgz#903c542c33039bc1db16355fff2d26733903bb0b"
-  integrity sha512-mIhq7jhBSWNMp3ECmlWK+b9EFmLE+3Jd9axk05LB+snbRPkc3/lYTgb4Bu9lgt1QLmrxFDWsASdKj9CAIehckg==
+eslint-plugin-flowtype@3.6.1:
+  version "3.6.1"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-flowtype/-/eslint-plugin-flowtype-3.6.1.tgz#99cfa3a30e8a2c9ea40c507b25ea9a320af4ceae"
+  integrity sha512-VVuPKb5kgWFhxCkAMpL5wi44AK+4nkxa3XXZVa2PKf00n4INNbdKmZC0tT8qeNTHoDPYMXbqak4tGC9YtIOqGw==
   dependencies:
     lodash "^4.17.11"
 
@@ -7111,7 +7104,7 @@ expect@^24.7.1:
     jest-message-util "^24.7.1"
     jest-regex-util "^24.3.0"
 
-express@^4.14.0, express@^4.16.2, express@^4.16.3:
+express@^4.14.0, express@^4.16.3, express@^4.16.4:
   version "4.16.4"
   resolved "https://registry.yarnpkg.com/express/-/express-4.16.4.tgz#fddef61926109e24c515ea97fd2f1bdbf62df12e"
   integrity sha512-j12Uuyb4FMrd/qQAm6uCHAkPtO8FDTRJZBDd5D2KOL2eLaz1yUNdUB/NOIyq0iU4q4cFarsUCrnFDPBcnksuOg==
@@ -8447,7 +8440,7 @@ html-encoding-sniffer@^1.0.2:
   dependencies:
     whatwg-encoding "^1.0.1"
 
-html-entities@^1.2.0:
+html-entities@^1.2.0, html-entities@^1.2.1:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/html-entities/-/html-entities-1.2.1.tgz#0df29351f0721163515dfb9e5543e5f6eed5162f"
   integrity sha1-DfKTUfByEWNRXfueVUPl9u7VFi8=
@@ -9187,6 +9180,11 @@ is-path-cwd@^1.0.0:
   resolved "https://registry.yarnpkg.com/is-path-cwd/-/is-path-cwd-1.0.0.tgz#d225ec23132e89edd38fda767472e62e65f1106d"
   integrity sha1-0iXsIxMuie3Tj9p2dHLmLmXxEG0=
 
+is-path-cwd@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-path-cwd/-/is-path-cwd-2.0.0.tgz#d4777a8e227a00096a31f030db3770f84b116c02"
+  integrity sha512-m5dHHzpOXEiv18JEORttBO64UgTEypx99vCxQLjbBvGhOJxnTNglYoFXxwo6AbsQb79sqqycQEHv2hWkHZAijA==
+
 is-path-in-cwd@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-path-in-cwd/-/is-path-in-cwd-1.0.1.tgz#5ac48b345ef675339bd6c7a48a912110b241cf52"
@@ -9194,6 +9192,13 @@ is-path-in-cwd@^1.0.0:
   dependencies:
     is-path-inside "^1.0.0"
 
+is-path-in-cwd@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-path-in-cwd/-/is-path-in-cwd-2.0.0.tgz#68e452a6eec260500cec21e029c0a44cc0dcd2ea"
+  integrity sha512-6Vz5Gc9s/sDA3JBVu0FzWufm8xaBsqy1zn8Q6gmvGP6nSDMw78aS4poBNeatWjaRpTpxxLn1WOndAiOlk+qY8A==
+  dependencies:
+    is-path-inside "^1.0.0"
+
 is-path-inside@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-path-inside/-/is-path-inside-1.0.1.tgz#8ef5b7de50437a3fdca6b4e865ef7aa55cb48036"
@@ -9201,7 +9206,7 @@ is-path-inside@^1.0.0:
   dependencies:
     path-is-inside "^1.0.1"
 
-is-plain-obj@^1.1.0:
+is-plain-obj@^1.0.0, is-plain-obj@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/is-plain-obj/-/is-plain-obj-1.1.0.tgz#71a50c8429dfca773c92a390a4a03b39fcd51d3e"
   integrity sha1-caUMhCnfync8kqOQpKA7OfzVHT4=
@@ -10115,7 +10120,7 @@ keycode@^2.2.0:
   resolved "https://registry.yarnpkg.com/keycode/-/keycode-2.2.0.tgz#3d0af56dc7b8b8e5cba8d0a97f107204eec22b04"
   integrity sha1-PQr1bce4uOXLqNCpfxByBO7CKwQ=
 
-killable@^1.0.0:
+killable@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/killable/-/killable-1.0.1.tgz#4c8ce441187a061c7474fb87ca08e2a638194892"
   integrity sha512-LzqtLKlUwirEUyl/nicirVmNiPvYs7l5n8wOPP7fyJVpUPkvCnW/vuiXGpylGUlnPDnB7311rARzAt3Mhswpjg==
@@ -10426,6 +10431,11 @@ lodash.debounce@^4.0.8:
   resolved "https://registry.yarnpkg.com/lodash.debounce/-/lodash.debounce-4.0.8.tgz#82d79bff30a67c4005ffd5e2515300ad9ca4d7af"
   integrity sha1-gteb/zCmfEAF/9XiUVMArZyk168=
 
+lodash.escaperegexp@^4.1.2:
+  version "4.1.2"
+  resolved "https://registry.yarnpkg.com/lodash.escaperegexp/-/lodash.escaperegexp-4.1.2.tgz#64762c48618082518ac3df4ccf5d5886dae20347"
+  integrity sha1-ZHYsSGGAglGKw99Mz11YhtriA0c=
+
 lodash.get@^4.4.2:
   version "4.4.2"
   resolved "https://registry.yarnpkg.com/lodash.get/-/lodash.get-4.4.2.tgz#2d177f652fa31e939b4438d5341499dfa3825e99"
@@ -10521,7 +10531,7 @@ loglevel-colored-level-prefix@^1.0.0:
     chalk "^1.1.3"
     loglevel "^1.4.1"
 
-loglevel@^1.4.1:
+loglevel@^1.4.1, loglevel@^1.6.1:
   version "1.6.1"
   resolved "https://registry.yarnpkg.com/loglevel/-/loglevel-1.6.1.tgz#e0fc95133b6ef276cdc8887cdaf24aa6f156f8fa"
   integrity sha1-4PyVEztu8nbNyIh82vJKpvFW+Po=
@@ -10929,6 +10939,16 @@ min-document@^2.19.0:
   dependencies:
     dom-walk "^0.1.0"
 
+mini-css-extract-plugin@0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/mini-css-extract-plugin/-/mini-css-extract-plugin-0.6.0.tgz#a3f13372d6fcde912f3ee4cd039665704801e3b9"
+  integrity sha512-79q5P7YGI6rdnVyIAV4NXpBQJFWdkzJxCim3Kog4078fM0piAaFlwocqbejdWtLW1cEzCexPrh6EdyFsPgVdAw==
+  dependencies:
+    loader-utils "^1.1.0"
+    normalize-url "^2.0.1"
+    schema-utils "^1.0.0"
+    webpack-sources "^1.1.0"
+
 mini-css-extract-plugin@^0.5.0:
   version "0.5.0"
   resolved "https://registry.yarnpkg.com/mini-css-extract-plugin/-/mini-css-extract-plugin-0.5.0.tgz#ac0059b02b9692515a637115b0cc9fed3a35c7b0"
@@ -11374,6 +11394,15 @@ normalize-scroll-left@^0.1.2:
   resolved "https://registry.yarnpkg.com/normalize-scroll-left/-/normalize-scroll-left-0.1.2.tgz#6b79691ba79eb5fb107fa5edfbdc06b55caee2aa"
   integrity sha512-F9YMRls0zCF6BFIE2YnXDRpHPpfd91nOIaNdDgrx5YMoPLo8Wqj+6jNXHQsYBavJeXP4ww8HCt0xQAKc5qk2Fg==
 
+normalize-url@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/normalize-url/-/normalize-url-2.0.1.tgz#835a9da1551fa26f70e92329069a23aa6574d7e6"
+  integrity sha512-D6MUW4K/VzoJ4rJ01JFKxDrtY1v9wrgzCX5f2qj/lzH1m/lW6MhUZFKerVsnyjOhOsYzI9Kqqak+10l4LvLpMw==
+  dependencies:
+    prepend-http "^2.0.0"
+    query-string "^5.0.1"
+    sort-keys "^2.0.0"
+
 normalize-url@^3.0.0:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/normalize-url/-/normalize-url-3.3.0.tgz#b2e1c4dc4f7c6d57743df733a4f5978d18650559"
@@ -11622,7 +11651,7 @@ opn@5.4.0:
   dependencies:
     is-wsl "^1.1.0"
 
-opn@^5.1.0, opn@^5.4.0:
+opn@^5.4.0, opn@^5.5.0:
   version "5.5.0"
   resolved "https://registry.yarnpkg.com/opn/-/opn-5.5.0.tgz#fc7164fab56d235904c51c3b27da6758ca3b9bfc"
   integrity sha512-PqHpggC9bLV0VeWcdKhkpxY+3JTzetLSqTCWL/z/tFIbI6G8JCjondXklT1JinczLz2Xib62sSp0T/gKT4KksA==
@@ -11800,10 +11829,10 @@ p-locate@^3.0.0:
   dependencies:
     p-limit "^2.0.0"
 
-p-map@^1.1.1:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/p-map/-/p-map-1.2.0.tgz#e4e94f311eabbc8633a1e79908165fca26241b6b"
-  integrity sha512-r6zKACMNhjPJMTl8KcFH4li//gkrXWfbD6feV8l6doRHlzljFWGJ2AP6iKaCJXyZmAUMOPtvbW7EXkbWO/pLEA==
+p-map@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/p-map/-/p-map-2.1.0.tgz#310928feef9c9ecc65b68b17693018a665cea175"
+  integrity sha512-y3b8Kpd8OAN444hxfBbFfj1FY/RjtTd8tzYwhUqNYXx0fXx2iX4maP4Qr6qhIKbQXI02wTLAda4fYUbDagTUFw==
 
 p-reduce@^1.0.0:
   version "1.0.0"
@@ -12120,7 +12149,7 @@ popper.js@^1.14.1, popper.js@^1.14.4:
   resolved "https://registry.yarnpkg.com/popper.js/-/popper.js-1.14.7.tgz#e31ec06cfac6a97a53280c3e55e4e0c860e7738e"
   integrity sha512-4q1hNvoUre/8srWsH7hnoSJ5xVmIL4qgz+s4qf2TnJIMyZFUFMGH+9vE7mXynAlHSZ/NdTmmow86muD0myUkVQ==
 
-portfinder@^1.0.9:
+portfinder@^1.0.20:
   version "1.0.20"
   resolved "https://registry.yarnpkg.com/portfinder/-/portfinder-1.0.20.tgz#bea68632e54b2e13ab7b0c4775e9b41bf270e44a"
   integrity sha512-Yxe4mTyDzTd59PZJY4ojZR8F+E5e97iq2ZOHPz3HDgSvYC5siNad2tLooQ5y5QHyQhc3xVqvyk/eNA3wuoa7Sw==
@@ -12530,6 +12559,11 @@ prepend-http@^1.0.1:
   resolved "https://registry.yarnpkg.com/prepend-http/-/prepend-http-1.0.4.tgz#d4f4562b0ce3696e41ac52d0e002e57a635dc6dc"
   integrity sha1-1PRWKwzjaW5BrFLQ4ALlemNdxtw=
 
+prepend-http@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/prepend-http/-/prepend-http-2.0.0.tgz#e92434bfa5ea8c19f41cdfd401d741a3c819d897"
+  integrity sha1-6SQ0v6XqjBn0HN/UAddBo8gZ2Jc=
+
 preserve@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
@@ -13137,7 +13171,7 @@ react-inspector@^2.2.2, react-inspector@^2.3.0, react-inspector@^2.3.1:
     is-dom "^1.0.9"
     prop-types "^15.6.1"
 
-react-is@^16.6.3, react-is@^16.7.0, react-is@^16.8.1, react-is@^16.8.2, react-is@^16.8.4:
+react-is@^16.6.3, react-is@^16.7.0, react-is@^16.8.1, react-is@^16.8.4, react-is@^16.8.6:
   version "16.8.6"
   resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.8.6.tgz#5bbc1e2d29141c9fbdfed456343fe2bc430a6a16"
   integrity sha512-aUk3bHfZ2bRSVFFbbeVS4i+lNPZr3/WM5jT2J5omUVV1zzcs1nAaf3l51ctA5FFvCRbhrH0bdAsRRQddFJZPtA==
@@ -13177,17 +13211,17 @@ react-popper@^1.3.3:
     typed-styles "^0.0.7"
     warning "^4.0.2"
 
-react-redux@^6.0.1:
-  version "6.0.1"
-  resolved "https://registry.yarnpkg.com/react-redux/-/react-redux-6.0.1.tgz#0d423e2c1cb10ada87293d47e7de7c329623ba4d"
-  integrity sha512-T52I52Kxhbqy/6TEfBv85rQSDz6+Y28V/pf52vDWs1YRXG19mcFOGfHnY2HsNFHyhP+ST34Aih98fvt6tqwVcQ==
+react-redux@7.0.1:
+  version "7.0.1"
+  resolved "https://registry.yarnpkg.com/react-redux/-/react-redux-7.0.1.tgz#321285e6c85c3586d11cc066ab33dc580da599fb"
+  integrity sha512-orSiI/QXtGiiJmf8lN/zVTx4hysFo/kGOsce28IUu/mu98AGemBwPTDzf64P4Vf/miRmevO8/w2RSw2awDd21w==
   dependencies:
-    "@babel/runtime" "^7.3.1"
+    "@babel/runtime" "^7.4.3"
     hoist-non-react-statics "^3.3.0"
     invariant "^2.2.4"
     loose-envify "^1.4.0"
     prop-types "^15.7.2"
-    react-is "^16.8.2"
+    react-is "^16.8.6"
 
 react-resize-detector@^3.2.1:
   version "3.4.0"
@@ -13937,7 +13971,7 @@ rgba-regex@^1.0.0:
   resolved "https://registry.yarnpkg.com/rgba-regex/-/rgba-regex-1.0.0.tgz#43374e2e2ca0968b0ef1523460b7d730ff22eeb3"
   integrity sha1-QzdOLiyglosO8VI0YLfXMP8i7rM=
 
-rimraf@2, rimraf@2.6.3, rimraf@^2.2.8, rimraf@^2.5.4, rimraf@^2.6.1, rimraf@^2.6.2, rimraf@~2.6.2:
+rimraf@2, rimraf@2.6.3, rimraf@^2.2.8, rimraf@^2.5.4, rimraf@^2.6.1, rimraf@^2.6.2, rimraf@^2.6.3, rimraf@~2.6.2:
   version "2.6.3"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.3.tgz#b2d104fe0d8fb27cf9e0a1cda8262dd3833c6cab"
   integrity sha512-mwqeW5XsA2qAejG46gYdENaxXjx9onRNCfn7L0duuP4hCuTIi/QO7PDK07KJfp1d+izWPrzEJDcSqBa0OZQriA==
@@ -14228,7 +14262,7 @@ select@^1.1.2:
   resolved "https://registry.yarnpkg.com/select/-/select-1.1.2.tgz#0e7350acdec80b1108528786ec1d4418d11b396d"
   integrity sha1-DnNQrN7ICxEIUoeG7B1EGNEbOW0=
 
-selfsigned@^1.9.1:
+selfsigned@^1.10.4:
   version "1.10.4"
   resolved "https://registry.yarnpkg.com/selfsigned/-/selfsigned-1.10.4.tgz#cdd7eccfca4ed7635d47a08bf2d5d3074092e2cd"
   integrity sha512-9AukTiDmHXGXWtWjembZ5NDmVvP2695EtpgbCsxCa68w3c88B+alqbmZ4O3hZ4VWGXeGWzEVdvqgAJD8DQPCDw==
@@ -14250,6 +14284,11 @@ semver@5.5.0:
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.5.0.tgz#dc4bbc7a6ca9d916dee5d43516f0092b58f7b8ab"
   integrity sha512-4SJ3dm0WAwWy/NVeioZh5AntkdJoWKxHxcmyP622fOkgHa4z3R0TdBJICINyaSDE6uNwVc8gZr+ZinwZAH4xIA==
 
+semver@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-6.0.0.tgz#05e359ee571e5ad7ed641a6eec1e547ba52dea65"
+  integrity sha512-0UewU+9rFapKFnlbirLi3byoOuhrSsli/z/ihNnvM24vgF+8sNBiI1LZPBSH9wJKUwaUbw+s3hToDLCXkrghrQ==
+
 semver@~5.4.1:
   version "5.4.1"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.4.1.tgz#e059c09d8571f0540823733433505d3a2f00b18e"
@@ -14290,7 +14329,7 @@ serve-favicon@^2.5.0:
     parseurl "~1.3.2"
     safe-buffer "5.1.1"
 
-serve-index@^1.7.2:
+serve-index@^1.9.1:
   version "1.9.1"
   resolved "https://registry.yarnpkg.com/serve-index/-/serve-index-1.9.1.tgz#d3768d69b1e7d82e5ce050fff5b453bea12a9239"
   integrity sha1-03aNabHn2C5c4FD/9bRTvqEqkjk=
@@ -14586,6 +14625,13 @@ solidity-sha3@^0.4.1:
     left-pad "^1.1.1"
     web3 "^0.16.0"
 
+sort-keys@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/sort-keys/-/sort-keys-2.0.0.tgz#658535584861ec97d730d6cf41822e1f56684128"
+  integrity sha1-ZYU1WEhh7JfXMNbPQYIuH1ZoQSg=
+  dependencies:
+    is-plain-obj "^1.0.0"
+
 source-list-map@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/source-list-map/-/source-list-map-2.0.1.tgz#3993bd873bfc48479cca9ea3a547835c7c154b34"
@@ -15584,10 +15630,10 @@ truffle-blockchain-utils@^0.0.8:
   resolved "https://registry.yarnpkg.com/truffle-blockchain-utils/-/truffle-blockchain-utils-0.0.8.tgz#09995c36016a54092b337f237c3dc1a3dca12341"
   integrity sha512-4dbgqd4GrloKNLiaXACiymE3R2PsNFOlbgOh/CGkQVLArtcbgBAl7Fg2l5yVfDV8dtOFWHddj/2UkY25KY1+Dw==
 
-truffle-box@^1.0.19:
-  version "1.0.19"
-  resolved "https://registry.yarnpkg.com/truffle-box/-/truffle-box-1.0.19.tgz#a22d60b0983796b3323e9f664c11e6354ddc3927"
-  integrity sha512-rjepxnDMzyKRqLb9FDMkvOuRca3DYWpidUhbvUuc9paK+8mADj0Yh/w8zBGUaOIG3HcphO81vfWnfsgA5wVQjQ==
+truffle-box@^1.0.20:
+  version "1.0.20"
+  resolved "https://registry.yarnpkg.com/truffle-box/-/truffle-box-1.0.20.tgz#2069ebca20026b5ce783c42fde5f7e72d57d67d1"
+  integrity sha512-pfTJbvi9eQG6B2cIw0BibOOCvnEsHpadVTsmXECJhxcf34QH6fYCwPdExe8fgu2p5r6g4+77RJ/21n2h7IMvUw==
   dependencies:
     fs-extra "6.0.1"
     github-download "^0.5.0"
@@ -15596,10 +15642,10 @@ truffle-box@^1.0.19:
     tmp "0.0.33"
     vcsurl "^0.1.1"
 
-truffle-code-utils@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/truffle-code-utils/-/truffle-code-utils-1.2.0.tgz#7e04e9b2fbfc5f44058acdc16c1e7d43dd83f585"
-  integrity sha512-VhpYJFpWcwcYLs3qQvB17OCeVDbUq1moDFf6CmrTeon6vgeF348wsjSuGdyJ12vHUWYu7Jdk+G+rXkl8DcRiFQ==
+truffle-code-utils@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/truffle-code-utils/-/truffle-code-utils-1.2.1.tgz#5abe1ce8237ee90ca511c7a612b98d545030a47f"
+  integrity sha512-baCmNq6dcRnRkoGdSS4e0/yNtsmCyWApCxjjB18fNaavs6QGNQVguFJ3n4Dd7dglQxc4dqwjcngt2I+GFIAt5w==
 
 truffle-compile-vyper@^1.0.10:
   version "1.0.10"
@@ -15719,10 +15765,10 @@ truffle-contract@^4.0.11:
     web3-eth-abi "1.0.0-beta.37"
     web3-utils "1.0.0-beta.37"
 
-truffle-core@^5.0.11:
-  version "5.0.11"
-  resolved "https://registry.yarnpkg.com/truffle-core/-/truffle-core-5.0.11.tgz#24298b6b55f859add7b15cbdf1209a0a2d7666d1"
-  integrity sha512-GPoLbD10CqnDPddFIFhsfTj8Y8F26Hk9GnB49tgHJN+Ezw4485+oZ+2YnlYHZjHVCD2Y832Y8Zx+ybdQXN4b8g==
+truffle-core@^5.0.12:
+  version "5.0.12"
+  resolved "https://registry.yarnpkg.com/truffle-core/-/truffle-core-5.0.12.tgz#bc89b6429fd3de21e3ed816438840945f71673e5"
+  integrity sha512-G6JVqOK7vr2MSbDD59yEYHGhn7nFgMm35YbyahsxI5QyphfTFTntTmI/L+RAX37dZhfuR4OuAlYWjivA6kzXuQ==
   dependencies:
     app-module-path "^2.2.0"
     async "2.6.1"
@@ -15754,19 +15800,19 @@ truffle-core@^5.0.11:
     spawn-args "^0.1.0"
     temp "^0.8.3"
     truffle-artifactor "^4.0.10"
-    truffle-box "^1.0.19"
+    truffle-box "^1.0.20"
     truffle-compile "^4.0.10"
     truffle-config "^1.1.7"
     truffle-contract "^4.0.11"
     truffle-contract-sources "^0.1.3"
-    truffle-debug-utils "^1.0.14"
-    truffle-debugger "^5.0.5"
-    truffle-deployer "^3.0.11"
+    truffle-debug-utils "^1.0.15"
+    truffle-debugger "^5.0.6"
+    truffle-deployer "^3.0.12"
     truffle-error "^0.0.4"
     truffle-expect "^0.0.7"
     truffle-init "^1.0.7"
     truffle-interface-adapter "^0.1.2"
-    truffle-migrate "^3.0.11"
+    truffle-migrate "^3.0.12"
     truffle-provider "^0.1.6"
     truffle-provisioner "^0.1.4"
     truffle-require "^2.0.7"
@@ -15778,51 +15824,51 @@ truffle-core@^5.0.11:
     xregexp "^4.2.4"
     yargs "^8.0.2"
 
-truffle-debug-utils@^1.0.14:
-  version "1.0.14"
-  resolved "https://registry.yarnpkg.com/truffle-debug-utils/-/truffle-debug-utils-1.0.14.tgz#a3c820bb41ed243c56c30ae607fd8776f5a7c6c6"
-  integrity sha512-hGpwNTMXXaJVi9RLhXhaOTtBdYYwYgFoENpd0bJEfXuB8obJTlS+3dFkZ7iPd5p3VuYRAJLhNy0rDb6pWwyTBA==
+truffle-debug-utils@^1.0.15:
+  version "1.0.15"
+  resolved "https://registry.yarnpkg.com/truffle-debug-utils/-/truffle-debug-utils-1.0.15.tgz#7ec407601d182b2564488806fa2c5e1ad466a3c5"
+  integrity sha512-IKNCgN1d+bHNB022yetSrJtNjeDuCs5IHiNmugycHu6uoMTRTGICvJ3MlGWoNjKeR6OKzIgG5YTRLXHitv+ejg==
   dependencies:
     async "2.6.1"
     debug "^4.1.0"
     node-dir "0.1.17"
 
-truffle-debugger@^5.0.5:
-  version "5.0.5"
-  resolved "https://registry.yarnpkg.com/truffle-debugger/-/truffle-debugger-5.0.5.tgz#5695f1add0c25cd9131c004c9867aebb3e838a04"
-  integrity sha512-8ZrJCYoe4uyOcRQm91WkvsVo0GpC6BXw5AAPY+8nqB20jBz1oSk8DgY9MLdBtX9ASnZDgSta+hlX2ryIDQXnGg==
+truffle-debugger@^5.0.6:
+  version "5.0.6"
+  resolved "https://registry.yarnpkg.com/truffle-debugger/-/truffle-debugger-5.0.6.tgz#dfc61e61f97d6c2b52e3b273d269a332388aaeb0"
+  integrity sha512-0qRIHcZmLymj23aTl3pk6z05MsTdOj3gn2qV4AfEOEoCpJaLAc0PH3iE/vBYxLBZ2LbBf+Zlvz/wvBUcJkwKTA==
   dependencies:
     bn.js "^4.11.8"
     debug "^4.1.0"
-    fast-levenshtein "^2.0.6"
     json-pointer "^0.6.0"
+    lodash.escaperegexp "^4.1.2"
     lodash.sum "^4.0.2"
     redux "^3.7.2"
     redux-cli-logger "^2.0.1"
     redux-saga "1.0.0"
     remote-redux-devtools "^0.5.12"
     reselect-tree "^1.3.0"
-    truffle-code-utils "^1.2.0"
-    truffle-decode-utils "^1.0.7"
-    truffle-decoder "^2.0.4"
+    truffle-code-utils "^1.2.1"
+    truffle-decode-utils "^1.0.8"
+    truffle-decoder "^2.0.5"
     truffle-expect "^0.0.7"
     truffle-solidity-utils "^1.2.2"
     web3 "1.0.0-beta.37"
     web3-eth-abi "1.0.0-beta.37"
 
-truffle-decode-utils@^1.0.7:
-  version "1.0.7"
-  resolved "https://registry.yarnpkg.com/truffle-decode-utils/-/truffle-decode-utils-1.0.7.tgz#c26e88ef8fff48d878b7515166bcfc47ec75f2c3"
-  integrity sha512-b3zU6v8ZYteyJ98ujupOsWwprcHYGsqn9AR1QfLopKtSLCVB6L8bWewI0m+rIgBsDV8SI3rNL5/YA69wCrmvHw==
+truffle-decode-utils@^1.0.8:
+  version "1.0.8"
+  resolved "https://registry.yarnpkg.com/truffle-decode-utils/-/truffle-decode-utils-1.0.8.tgz#2cefc99a9671463cb46f8a3ded7782ec56dc9a5f"
+  integrity sha512-qMz0S0eFPoAnfh3mrYGsGm6a2jKPEtUHYhHIBV92tketSE2uA83HTYZ87mQa0W3/9SmwTRAdQnR8tFLQ2RlHBA==
   dependencies:
     bn.js "^4.11.8"
     lodash.clonedeep "^4.5.0"
     web3 "1.0.0-beta.37"
 
-truffle-decoder@^2.0.4:
-  version "2.0.4"
-  resolved "https://registry.yarnpkg.com/truffle-decoder/-/truffle-decoder-2.0.4.tgz#eb5630c8ab6b7d889124efa621acee38dfc02e3b"
-  integrity sha512-nXI9Q+j3ZGN6Q3ObpwvtjXceyysozPzVea5v4k3KIz33AvpjadUt2uoqsabOQ31To90FgqD+vYgHu+BO8D4z4Q==
+truffle-decoder@^2.0.5:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/truffle-decoder/-/truffle-decoder-2.0.5.tgz#096b9b371343a3a2dda37d1585e70c1a2beddf72"
+  integrity sha512-WUr1Mkb895IUpG+Z5wLKLCnt+5/pKQWEsC7dIvFcVepxGExP+5wjPOD4fKOwSb8V01whIJfkcGU3MRJuEUxSIw==
   dependencies:
     abi-decoder "^1.2.0"
     async-eventemitter "^0.2.4"
@@ -15832,13 +15878,13 @@ truffle-decoder@^2.0.4:
     lodash.isequal "^4.5.0"
     lodash.merge "^4.6.1"
     lodash.range "^3.2.0"
-    truffle-decode-utils "^1.0.7"
+    truffle-decode-utils "^1.0.8"
     web3 "1.0.0-beta.37"
 
-truffle-deployer@^3.0.11:
-  version "3.0.11"
-  resolved "https://registry.yarnpkg.com/truffle-deployer/-/truffle-deployer-3.0.11.tgz#c61d35e2c7803cad0300f1262470cec84be52c27"
-  integrity sha512-iSHrvJ58VRuAPR0jWzADEqDMq7T7jKmspOcyQzKvy4MLjKXP1eDCklJUmWoUzbXRu5I9XZxcNUNxnLB+GyWQkA==
+truffle-deployer@^3.0.12:
+  version "3.0.12"
+  resolved "https://registry.yarnpkg.com/truffle-deployer/-/truffle-deployer-3.0.12.tgz#fb0342d4ef5a706e30012f8763f62de95b29330f"
+  integrity sha512-bttgzZ0oQvBAZ9Y9SsE9r89nbWPBo3Co7jDTbGxjkAkNwKZcs/dImTBBFAhIbhg2mORkz06tuVN76Kfw4598Ng==
   dependencies:
     emittery "^0.4.0"
     truffle-contract "^4.0.11"
@@ -15890,18 +15936,18 @@ truffle-interface-adapter@^0.1.2:
     bn.js "^4.11.8"
     web3 "1.0.0-beta.37"
 
-truffle-migrate@^3.0.11:
-  version "3.0.11"
-  resolved "https://registry.yarnpkg.com/truffle-migrate/-/truffle-migrate-3.0.11.tgz#574c553aef2a561daae1937c51c126914af0f227"
-  integrity sha512-qLWWrDeHI4DJ+HEit03LdqPWoymk2MvDBm5z9ebovCMMXe3Rv6Gfu7QO48oLaWk5e8SEb95zprIZJfmXM7UAuw==
+truffle-migrate@^3.0.12:
+  version "3.0.12"
+  resolved "https://registry.yarnpkg.com/truffle-migrate/-/truffle-migrate-3.0.12.tgz#8eadcdcab1e428422ed39028f2471b1efe1f44c6"
+  integrity sha512-ylC5A7xiA/EFWp+bbAjPPw5pi7qN24sBiy4Yd6qOzXRtP0ZgdBAtNRKrrm2c1YZhyuLU693hMS+h8jP3aij5mQ==
   dependencies:
     async "2.6.1"
     emittery "^0.4.0"
     node-dir "0.1.17"
-    truffle-deployer "^3.0.11"
+    truffle-deployer "^3.0.12"
     truffle-expect "^0.0.7"
     truffle-interface-adapter "^0.1.2"
-    truffle-reporters "^1.0.7"
+    truffle-reporters "^1.0.8"
     truffle-require "^2.0.7"
     web3 "1.0.0-beta.37"
 
@@ -15919,10 +15965,10 @@ truffle-provisioner@^0.1.4:
   resolved "https://registry.yarnpkg.com/truffle-provisioner/-/truffle-provisioner-0.1.4.tgz#a470f7e603d069b481481dba92f5c9d2f1a8526a"
   integrity sha512-d4GhAsS4bEtYIfuedaFl9k22o7UJOsmgMZM8M3fQYI0uAGt9ApEGEL0Yvdy7/uWw/0T1796ZVe+EuzlbcjaiUQ==
 
-truffle-reporters@^1.0.7:
-  version "1.0.7"
-  resolved "https://registry.yarnpkg.com/truffle-reporters/-/truffle-reporters-1.0.7.tgz#1e5ee60c37d81659b59639bed3bb8ccb0e129645"
-  integrity sha512-xS0HmKpq1pz63OspqQtfh0zCCS4T+pRyQh6fVp2FTzPbx31QzAQFen4P4Q1s1M05r2lTUIbCFjyRoX1HcwDEMw==
+truffle-reporters@^1.0.8:
+  version "1.0.8"
+  resolved "https://registry.yarnpkg.com/truffle-reporters/-/truffle-reporters-1.0.8.tgz#60ae1c14df8c6143f5b80e8e7d770dad24f2a140"
+  integrity sha512-NhHjUhSKRctZKFsS4ndrAhY3CKWa7oGCvqXr5P/bu4WKT3jbayTIv9SmfS2vwVwZ6OlczmWwgoYGQuw9LX7Zfw==
   dependencies:
     node-emoji "^1.8.1"
     ora "^3.0.0"
@@ -15949,17 +15995,17 @@ truffle-resolver@^5.0.10:
     truffle-expect "^0.0.7"
     truffle-provisioner "^0.1.4"
 
-truffle-solidity-loader@0.1.11:
-  version "0.1.11"
-  resolved "https://registry.yarnpkg.com/truffle-solidity-loader/-/truffle-solidity-loader-0.1.11.tgz#3b6f4aa6ac6fd581fc30d01832316d7ca8e29240"
-  integrity sha512-vd4wvET1FCfTNq6NbyDyo3pasxYXL+uQ2Cf9bzyO0KmNwtDmiuBo5uSGTorqUKH52M0tzr2G0NSgZnobtOtjNA==
+truffle-solidity-loader@0.1.12:
+  version "0.1.12"
+  resolved "https://registry.yarnpkg.com/truffle-solidity-loader/-/truffle-solidity-loader-0.1.12.tgz#50aee0f20eaca18788a5de69207a523b1cba372d"
+  integrity sha512-NQhyVOS5xfHUrsITECTcgmGBquqAsX6TxuHk+oePtVK5eTcS4v9j+f6pd5Hno4Hd9RmdWr/NbvE8X6rxwhKo1w==
   dependencies:
     chalk "^1.1.3"
     find-up "^1.1.2"
     loader-utils "^1.1.0"
     schema-utils "^1.0.0"
     truffle-config "^1.1.7"
-    truffle-core "^5.0.11"
+    truffle-core "^5.0.12"
 
 truffle-solidity-utils@^1.2.2:
   version "1.2.2"
@@ -15983,10 +16029,10 @@ truffle-workflow-compile@^2.0.10:
     truffle-external-compile "^1.0.7"
     truffle-resolver "^5.0.10"
 
-truffle@5.0.11:
-  version "5.0.11"
-  resolved "https://registry.yarnpkg.com/truffle/-/truffle-5.0.11.tgz#e593674415bf5e4a02eed5b940d736dece5ab447"
-  integrity sha512-LyXKxrvPuWuM31AF0U+d890e3ojYAjt4CeHO1zrjBG+/2ac/Fv31yqZS/cXN8xU09xCVC9uEcJ2Z23j9Q2KhRg==
+truffle@5.0.12:
+  version "5.0.12"
+  resolved "https://registry.yarnpkg.com/truffle/-/truffle-5.0.12.tgz#05ab7d2561a3ee4fd5e026dcc4b91b8f3c6e3795"
+  integrity sha512-dqnDmtTGNcnL29PHQwPE/CVmFFeGLuTFeb4TS3VY/vbASefu118IKXcadOWzkCPPwktv/njwylHSPhwoS00F2A==
   dependencies:
     app-module-path "^2.2.0"
     mocha "^4.1.0"
@@ -17324,10 +17370,10 @@ webidl-conversions@^4.0.2:
   resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-4.0.2.tgz#a855980b1f0b6b359ba1d5d9fb39ae941faa63ad"
   integrity sha512-YQ+BmxuTgd6UXZW3+ICGfyqRyHXVlD5GtQr5+qjiNW7bF0cqrzX500HVXPBOvgXb5YnzDd+h0zqyv61KUD7+Sg==
 
-webpack-bundle-analyzer@3.2.0:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/webpack-bundle-analyzer/-/webpack-bundle-analyzer-3.2.0.tgz#0630d298e88511d036d7c823705d7b852593d5c4"
-  integrity sha512-F6bwrg5TBb9HsHZCltH1L5F091ELQ+/i67MEH7jWkYRvVp53eONNneGaIXSdOQUiXUyd3RnkITWRfWvSVQGnZQ==
+webpack-bundle-analyzer@3.3.0:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/webpack-bundle-analyzer/-/webpack-bundle-analyzer-3.3.0.tgz#2c18aca01fa03f11dccb3f627fb40b9f38bd7225"
+  integrity sha512-xNz1oC5pFiVLyDHDz2qZs3ydAuIWv96zokdBZAz+xdhD8BX3mytCmbWkzLzNRDjuWEovhQtycuvpfd368XvLBA==
   dependencies:
     acorn "^6.0.7"
     acorn-walk "^6.1.1"
@@ -17360,7 +17406,7 @@ webpack-cli@^3.2.3:
     v8-compile-cache "^2.0.2"
     yargs "^12.0.5"
 
-webpack-dev-middleware@^3.5.1:
+webpack-dev-middleware@^3.5.1, webpack-dev-middleware@^3.6.2:
   version "3.6.2"
   resolved "https://registry.yarnpkg.com/webpack-dev-middleware/-/webpack-dev-middleware-3.6.2.tgz#f37a27ad7c09cd7dc67cd97655413abaa1f55942"
   integrity sha512-A47I5SX60IkHrMmZUlB0ZKSWi29TZTcPz7cha1Z75yYOsgWh/1AcPmQEbC8ZIbU3A1ytSv1PMU0PyPz2Lmz2jg==
@@ -17370,41 +17416,41 @@ webpack-dev-middleware@^3.5.1:
     range-parser "^1.0.3"
     webpack-log "^2.0.0"
 
-webpack-dev-server@^3.1.0:
-  version "3.2.1"
-  resolved "https://registry.yarnpkg.com/webpack-dev-server/-/webpack-dev-server-3.2.1.tgz#1b45ce3ecfc55b6ebe5e36dab2777c02bc508c4e"
-  integrity sha512-sjuE4mnmx6JOh9kvSbPYw3u/6uxCLHNWfhWaIPwcXWsvWOPN+nc5baq4i9jui3oOBRXGonK9+OI0jVkaz6/rCw==
+webpack-dev-server@3.3.1:
+  version "3.3.1"
+  resolved "https://registry.yarnpkg.com/webpack-dev-server/-/webpack-dev-server-3.3.1.tgz#7046e49ded5c1255a82c5d942bcdda552b72a62d"
+  integrity sha512-jY09LikOyGZrxVTXK0mgIq9y2IhCoJ05848dKZqX1gAGLU1YDqgpOT71+W53JH/wI4v6ky4hm+KvSyW14JEs5A==
   dependencies:
     ansi-html "0.0.7"
     bonjour "^3.5.0"
-    chokidar "^2.0.0"
-    compression "^1.5.2"
-    connect-history-api-fallback "^1.3.0"
+    chokidar "^2.1.5"
+    compression "^1.7.4"
+    connect-history-api-fallback "^1.6.0"
     debug "^4.1.1"
-    del "^3.0.0"
-    express "^4.16.2"
-    html-entities "^1.2.0"
+    del "^4.1.0"
+    express "^4.16.4"
+    html-entities "^1.2.1"
     http-proxy-middleware "^0.19.1"
     import-local "^2.0.0"
     internal-ip "^4.2.0"
     ip "^1.1.5"
-    killable "^1.0.0"
-    loglevel "^1.4.1"
-    opn "^5.1.0"
-    portfinder "^1.0.9"
+    killable "^1.0.1"
+    loglevel "^1.6.1"
+    opn "^5.5.0"
+    portfinder "^1.0.20"
     schema-utils "^1.0.0"
-    selfsigned "^1.9.1"
-    semver "^5.6.0"
-    serve-index "^1.7.2"
+    selfsigned "^1.10.4"
+    semver "^6.0.0"
+    serve-index "^1.9.1"
     sockjs "0.3.19"
     sockjs-client "1.3.0"
     spdy "^4.0.0"
-    strip-ansi "^3.0.0"
+    strip-ansi "^3.0.1"
     supports-color "^6.1.0"
     url "^0.11.0"
-    webpack-dev-middleware "^3.5.1"
+    webpack-dev-middleware "^3.6.2"
     webpack-log "^2.0.0"
-    yargs "12.0.2"
+    yargs "12.0.5"
 
 webpack-hot-middleware@^2.24.3:
   version "2.24.3"
@@ -17740,11 +17786,6 @@ xmlhttprequest@*, xmlhttprequest@1.8.0, xmlhttprequest@^1.8.0:
   resolved "https://registry.yarnpkg.com/xmlhttprequest/-/xmlhttprequest-1.8.0.tgz#67fe075c5c24fef39f9d65f5f7b7fe75171968fc"
   integrity sha1-Z/4HXFwk/vOfnWX197f+dRcZaPw=
 
-xregexp@4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/xregexp/-/xregexp-4.0.0.tgz#e698189de49dd2a18cc5687b05e17c8e43943020"
-  integrity sha512-PHyM+sQouu7xspQQwELlGwwd05mXUFqwFYfqPO0cC7x4fxyHnnuetmQr6CjJiafIDoH4MogHb9dOoJzR/Y4rFg==
-
 xregexp@^4.2.4:
   version "4.2.4"
   resolved "https://registry.yarnpkg.com/xregexp/-/xregexp-4.2.4.tgz#02a4aea056d65a42632c02f0233eab8e4d7e57ed"
@@ -17789,13 +17830,6 @@ yallist@^3.0.0, yallist@^3.0.2:
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.0.3.tgz#b4b049e314be545e3ce802236d6cd22cd91c3de9"
   integrity sha512-S+Zk8DEWE6oKpV+vI3qWkaK+jSbIK86pCwe2IF/xwIpQ8jEuxpw9NyaGjmp9+BoJv5FV2piqCDcoCtStppiq2A==
 
-yargs-parser@^10.1.0:
-  version "10.1.0"
-  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-10.1.0.tgz#7202265b89f7e9e9f2e5765e0fe735a905edbaa8"
-  integrity sha512-VCIyR1wJoEBZUqk5PA+oOBF6ypbwh5aNB3I50guxAL/quggdfs4TtNHQrSazFA3fYZ+tEqfs0zIGlv0c/rgjbQ==
-  dependencies:
-    camelcase "^4.1.0"
-
 yargs-parser@^11.1.1:
   version "11.1.1"
   resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-11.1.1.tgz#879a0865973bca9f6bab5cbdf3b1c67ec7d3bcf4"
@@ -17861,25 +17895,7 @@ yargs@11.1.0, yargs@^11.0.0:
     y18n "^3.2.1"
     yargs-parser "^9.0.2"
 
-yargs@12.0.2:
-  version "12.0.2"
-  resolved "https://registry.yarnpkg.com/yargs/-/yargs-12.0.2.tgz#fe58234369392af33ecbef53819171eff0f5aadc"
-  integrity sha512-e7SkEx6N6SIZ5c5H22RTZae61qtn3PYUE8JYbBFlK9sYmh3DMQ6E5ygtaG/2BW0JZi4WGgTR2IV5ChqlqrDGVQ==
-  dependencies:
-    cliui "^4.0.0"
-    decamelize "^2.0.0"
-    find-up "^3.0.0"
-    get-caller-file "^1.0.1"
-    os-locale "^3.0.0"
-    require-directory "^2.1.1"
-    require-main-filename "^1.0.1"
-    set-blocking "^2.0.0"
-    string-width "^2.0.0"
-    which-module "^2.0.0"
-    y18n "^3.2.1 || ^4.0.0"
-    yargs-parser "^10.1.0"
-
-yargs@^12.0.2, yargs@^12.0.5:
+yargs@12.0.5, yargs@^12.0.2, yargs@^12.0.5:
   version "12.0.5"
   resolved "https://registry.yarnpkg.com/yargs/-/yargs-12.0.5.tgz#05f5997b609647b64f66b81e3b4b10a368e7ad13"
   integrity sha512-Lhz8TLaYnxq/2ObqHDql8dX8CJi97oHxrjUcYtzKbbykPtVW9WB+poxI+NM2UIzsMgNCZTIf0AQwsjK5yMAqZw==