diff --git a/package.json b/package.json
index 5b6a6342..4c68acbf 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
     "babel-core": "^6.23.1",
     "babel-eslint": "^7.1.1",
     "babel-generator": "^6.26.0",
-    "babel-jest": "^19.0.0",
+    "babel-jest": "22.1.0",
     "babel-plugin-syntax-trailing-function-commas": "^6.20.0",
     "babel-plugin-transform-async-to-generator": "^6.24.1",
     "babel-plugin-transform-class-properties": "^6.18.0",
@@ -27,7 +27,7 @@
     "glob": "^7.1.1",
     "istanbul-api": "^1.1.0",
     "istanbul-lib-coverage": "^1.0.0",
-    "jest": "22.0.5",
+    "jest": "22.1.2",
     "lerna": "2.4.0",
     "micromatch": "^2.3.11",
     "mkdirp": "^0.5.1",
diff --git a/packages/metro/package.json b/packages/metro/package.json
index 0b8e400e..dc50f593 100644
--- a/packages/metro/package.json
+++ b/packages/metro/package.json
@@ -33,9 +33,9 @@
     "fs-extra": "^1.0.0",
     "graceful-fs": "^4.1.3",
     "image-size": "^0.6.0",
-    "jest-docblock": "22.0.3",
-    "jest-haste-map": "22.0.3",
-    "jest-worker": "22.0.3",
+    "jest-docblock": "22.1.0",
+    "jest-haste-map": "22.1.0",
+    "jest-worker": "22.1.0",
     "json-stable-stringify": "^1.0.1",
     "json5": "^0.4.0",
     "left-pad": "^1.1.3",
diff --git a/yarn.lock b/yarn.lock
index 197b09ab..61a02e0a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -475,20 +475,12 @@ babel-helpers@^6.24.1:
     babel-runtime "^6.22.0"
     babel-template "^6.24.1"
 
-babel-jest@^19.0.0:
-  version "19.0.0"
-  resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-19.0.0.tgz#59323ced99a3a84d359da219ca881074ffc6ce3f"
-  dependencies:
-    babel-core "^6.0.0"
-    babel-plugin-istanbul "^4.0.0"
-    babel-preset-jest "^19.0.0"
-
-babel-jest@^22.0.4:
-  version "22.0.4"
-  resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-22.0.4.tgz#533c46de37d7c9d7612f408c76314be9277e0c26"
+babel-jest@22.1.0, babel-jest@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-22.1.0.tgz#7fae6f655fffe77e818a8c2868c754a42463fdfd"
   dependencies:
     babel-plugin-istanbul "^4.1.5"
-    babel-preset-jest "^22.0.3"
+    babel-preset-jest "^22.1.0"
 
 babel-messages@^6.23.0:
   version "6.23.0"
@@ -508,14 +500,6 @@ babel-plugin-external-helpers@^6.18.0:
   dependencies:
     babel-runtime "^6.22.0"
 
-babel-plugin-istanbul@^4.0.0:
-  version "4.1.3"
-  resolved "https://registry.yarnpkg.com/babel-plugin-istanbul/-/babel-plugin-istanbul-4.1.3.tgz#6ee6280410dcf59c7747518c3dfd98680958f102"
-  dependencies:
-    find-up "^2.1.0"
-    istanbul-lib-instrument "^1.7.1"
-    test-exclude "^4.1.0"
-
 babel-plugin-istanbul@^4.1.5:
   version "4.1.5"
   resolved "https://registry.yarnpkg.com/babel-plugin-istanbul/-/babel-plugin-istanbul-4.1.5.tgz#6760cdd977f411d3e175bb064f2bc327d99b2b6e"
@@ -524,13 +508,9 @@ babel-plugin-istanbul@^4.1.5:
     istanbul-lib-instrument "^1.7.5"
     test-exclude "^4.1.1"
 
-babel-plugin-jest-hoist@^19.0.0:
-  version "19.0.0"
-  resolved "https://registry.yarnpkg.com/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-19.0.0.tgz#4ae2a04ea612a6e73651f3fde52c178991304bea"
-
-babel-plugin-jest-hoist@^22.0.3:
-  version "22.0.3"
-  resolved "https://registry.yarnpkg.com/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-22.0.3.tgz#62cde5fe962fd41ae89c119f481ca5cd7dd48bb4"
+babel-plugin-jest-hoist@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-22.1.0.tgz#c1281dd7887d77a1711dc760468c3b8285dde9ee"
 
 babel-plugin-react-transform@^3.0.0:
   version "3.0.0"
@@ -900,17 +880,11 @@ babel-preset-fbjs@^2.1.4:
     babel-plugin-transform-react-display-name "^6.8.0"
     babel-plugin-transform-react-jsx "^6.8.0"
 
-babel-preset-jest@^19.0.0:
-  version "19.0.0"
-  resolved "https://registry.yarnpkg.com/babel-preset-jest/-/babel-preset-jest-19.0.0.tgz#22d67201d02324a195811288eb38294bb3cac396"
+babel-preset-jest@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/babel-preset-jest/-/babel-preset-jest-22.1.0.tgz#ff4e704102f9642765e2254226050561d8942ec9"
   dependencies:
-    babel-plugin-jest-hoist "^19.0.0"
-
-babel-preset-jest@^22.0.3:
-  version "22.0.3"
-  resolved "https://registry.yarnpkg.com/babel-preset-jest/-/babel-preset-jest-22.0.3.tgz#e2bb6f6b4a509d3ea0931f013db78c5a84856693"
-  dependencies:
-    babel-plugin-jest-hoist "^22.0.3"
+    babel-plugin-jest-hoist "^22.1.0"
     babel-plugin-syntax-object-rest-spread "^6.13.0"
 
 babel-preset-react-native@^4.0.0:
@@ -2029,6 +2003,10 @@ exit-hook@^1.0.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/exit-hook/-/exit-hook-1.1.1.tgz#f05ca233b48c05d54fff07765df8507e95c02ff8"
 
+exit@^0.1.2:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/exit/-/exit-0.1.2.tgz#0632638f8d877cc82107d30a0fff1a17cba1cd0c"
+
 expand-brackets@^0.1.4:
   version "0.1.5"
   resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-0.1.5.tgz#df07284e342a807cd733ac5af72411e581d1177b"
@@ -2041,16 +2019,16 @@ expand-range@^1.8.1:
   dependencies:
     fill-range "^2.1.0"
 
-expect@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/expect/-/expect-22.0.5.tgz#a7b64c689e430c8af49a3460eb98adf0e51b5196"
+expect@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/expect/-/expect-22.1.0.tgz#f8f9b019ab275d859cbefed531fbaefe8972431d"
   dependencies:
     ansi-styles "^3.2.0"
-    jest-diff "^22.0.5"
-    jest-get-type "^22.0.3"
-    jest-matcher-utils "^22.0.5"
-    jest-message-util "^22.0.3"
-    jest-regex-util "^22.0.5"
+    jest-diff "^22.1.0"
+    jest-get-type "^22.1.0"
+    jest-matcher-utils "^22.1.0"
+    jest-message-util "^22.1.0"
+    jest-regex-util "^22.1.0"
 
 extend@~3.0.0, extend@~3.0.1:
   version "3.0.1"
@@ -2590,6 +2568,13 @@ image-size@^0.6.0:
   version "0.6.1"
   resolved "https://registry.yarnpkg.com/image-size/-/image-size-0.6.1.tgz#98122a562d59dcc097ef1b2c8191866eb8f5d663"
 
+import-local@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/import-local/-/import-local-1.0.0.tgz#5e4ffdc03f4fe6c009c6729beb29631c2f8227bc"
+  dependencies:
+    pkg-dir "^2.0.0"
+    resolve-cwd "^2.0.0"
+
 imurmurhash@^0.1.4:
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/imurmurhash/-/imurmurhash-0.1.4.tgz#9218b9b2b928a238b13dc4fb6b6d576f231453ea"
@@ -3012,38 +2997,40 @@ istanbul-reports@^1.1.3:
   dependencies:
     handlebars "^4.0.3"
 
-jest-changed-files@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-changed-files/-/jest-changed-files-22.0.5.tgz#ff944a1100172e9095869f4f5432e3fff09ab4ab"
+jest-changed-files@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/jest-changed-files/-/jest-changed-files-22.1.0.tgz#586a6164b87255dbd541a8bab880d98f14c99b7d"
   dependencies:
     throat "^4.0.0"
 
-jest-cli@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-cli/-/jest-cli-22.0.5.tgz#a8c7e8bf9371cb0997fa3da97e13e01da8a47593"
+jest-cli@^22.1.2:
+  version "22.1.2"
+  resolved "https://registry.yarnpkg.com/jest-cli/-/jest-cli-22.1.2.tgz#89497932d7befb8a6952f2712473695c4bbef43f"
   dependencies:
     ansi-escapes "^3.0.0"
     chalk "^2.0.1"
+    exit "^0.1.2"
     glob "^7.1.2"
     graceful-fs "^4.1.11"
+    import-local "^1.0.0"
     is-ci "^1.0.10"
     istanbul-api "^1.1.14"
     istanbul-lib-coverage "^1.1.1"
     istanbul-lib-instrument "^1.8.0"
     istanbul-lib-source-maps "^1.2.1"
-    jest-changed-files "^22.0.5"
-    jest-config "^22.0.5"
-    jest-environment-jsdom "^22.0.5"
-    jest-get-type "^22.0.3"
-    jest-haste-map "^22.0.3"
-    jest-message-util "^22.0.3"
-    jest-regex-util "^22.0.5"
-    jest-resolve-dependencies "^22.0.5"
-    jest-runner "^22.0.5"
-    jest-runtime "^22.0.5"
-    jest-snapshot "^22.0.5"
-    jest-util "^22.0.5"
-    jest-worker "^22.0.3"
+    jest-changed-files "^22.1.0"
+    jest-config "^22.1.2"
+    jest-environment-jsdom "^22.1.2"
+    jest-get-type "^22.1.0"
+    jest-haste-map "^22.1.0"
+    jest-message-util "^22.1.0"
+    jest-regex-util "^22.1.0"
+    jest-resolve-dependencies "^22.1.0"
+    jest-runner "^22.1.2"
+    jest-runtime "^22.1.2"
+    jest-snapshot "^22.1.2"
+    jest-util "^22.1.2"
+    jest-worker "^22.1.0"
     micromatch "^2.3.11"
     node-notifier "^5.1.2"
     realpath-native "^1.0.0"
@@ -3054,34 +3041,34 @@ jest-cli@^22.0.5:
     which "^1.2.12"
     yargs "^10.0.3"
 
-jest-config@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-config/-/jest-config-22.0.5.tgz#86471137c5172f1fafdbe3af07f9d516873c8d11"
+jest-config@^22.1.2:
+  version "22.1.2"
+  resolved "https://registry.yarnpkg.com/jest-config/-/jest-config-22.1.2.tgz#d3aee5c1df0997f0e2ae5c707eee04a7c87f1653"
   dependencies:
     chalk "^2.0.1"
     glob "^7.1.1"
-    jest-environment-jsdom "^22.0.5"
-    jest-environment-node "^22.0.5"
-    jest-get-type "^22.0.3"
-    jest-jasmine2 "^22.0.5"
-    jest-regex-util "^22.0.5"
-    jest-resolve "^22.0.4"
-    jest-util "^22.0.5"
-    jest-validate "^22.0.5"
-    pretty-format "^22.0.5"
+    jest-environment-jsdom "^22.1.2"
+    jest-environment-node "^22.1.2"
+    jest-get-type "^22.1.0"
+    jest-jasmine2 "^22.1.2"
+    jest-regex-util "^22.1.0"
+    jest-resolve "^22.1.0"
+    jest-util "^22.1.2"
+    jest-validate "^22.1.2"
+    pretty-format "^22.1.0"
 
-jest-diff@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-diff/-/jest-diff-22.0.5.tgz#dbd7e7ff28601179a87777291c1020a3140d9ad4"
+jest-diff@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/jest-diff/-/jest-diff-22.1.0.tgz#0fad9d96c87b453896bf939df3dc8aac6919ac38"
   dependencies:
     chalk "^2.0.1"
     diff "^3.2.0"
-    jest-get-type "^22.0.3"
-    pretty-format "^22.0.5"
+    jest-get-type "^22.1.0"
+    pretty-format "^22.1.0"
 
-jest-docblock@22.0.3, jest-docblock@^22.0.3:
-  version "22.0.3"
-  resolved "https://registry.yarnpkg.com/jest-docblock/-/jest-docblock-22.0.3.tgz#c33aa22682b9fc68a5373f5f82994428a2ded601"
+jest-docblock@22.1.0, jest-docblock@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/jest-docblock/-/jest-docblock-22.1.0.tgz#3fe5986d5444cbcb149746eb4b07c57c5a464dfd"
   dependencies:
     detect-newline "^2.1.0"
 
@@ -3089,69 +3076,69 @@ jest-docblock@^20.0.1:
   version "20.0.3"
   resolved "https://registry.yarnpkg.com/jest-docblock/-/jest-docblock-20.0.3.tgz#17bea984342cc33d83c50fbe1545ea0efaa44712"
 
-jest-environment-jsdom@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-environment-jsdom/-/jest-environment-jsdom-22.0.5.tgz#7b479452e387aef5b4bf8b9fe03e8be77493f5ea"
+jest-environment-jsdom@^22.1.2:
+  version "22.1.2"
+  resolved "https://registry.yarnpkg.com/jest-environment-jsdom/-/jest-environment-jsdom-22.1.2.tgz#4488c629631dd5de9059ec747fcd358735247f70"
   dependencies:
-    jest-mock "^22.0.5"
-    jest-util "^22.0.5"
+    jest-mock "^22.1.0"
+    jest-util "^22.1.2"
     jsdom "^11.5.1"
 
-jest-environment-node@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-environment-node/-/jest-environment-node-22.0.5.tgz#3d77468c5ce763455a46f9469532e35a2f1d94d4"
+jest-environment-node@^22.1.2:
+  version "22.1.2"
+  resolved "https://registry.yarnpkg.com/jest-environment-node/-/jest-environment-node-22.1.2.tgz#77dc32fbe08caa03ef2acb0948dce4b25a14633a"
   dependencies:
-    jest-mock "^22.0.5"
-    jest-util "^22.0.5"
+    jest-mock "^22.1.0"
+    jest-util "^22.1.2"
 
-jest-get-type@^22.0.3:
-  version "22.0.3"
-  resolved "https://registry.yarnpkg.com/jest-get-type/-/jest-get-type-22.0.3.tgz#fa894b677c0fcd55eff3fd8ee28c7be942e32d36"
+jest-get-type@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/jest-get-type/-/jest-get-type-22.1.0.tgz#4e90af298ed6181edc85d2da500dbd2753e0d5a9"
 
-jest-haste-map@22.0.3, jest-haste-map@^22.0.3:
-  version "22.0.3"
-  resolved "https://registry.yarnpkg.com/jest-haste-map/-/jest-haste-map-22.0.3.tgz#c9ecb5c871c5465d4bde4139e527fa0dc784aa2d"
+jest-haste-map@22.1.0, jest-haste-map@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/jest-haste-map/-/jest-haste-map-22.1.0.tgz#1174c6ff393f9818ebf1163710d8868b5370da2a"
   dependencies:
     fb-watchman "^2.0.0"
     graceful-fs "^4.1.11"
-    jest-docblock "^22.0.3"
-    jest-worker "^22.0.3"
+    jest-docblock "^22.1.0"
+    jest-worker "^22.1.0"
     micromatch "^2.3.11"
     sane "^2.0.0"
 
-jest-jasmine2@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-jasmine2/-/jest-jasmine2-22.0.5.tgz#daf1c91f6ecc3d1e04bc9e52eef11bd04adfeff3"
+jest-jasmine2@^22.1.2:
+  version "22.1.2"
+  resolved "https://registry.yarnpkg.com/jest-jasmine2/-/jest-jasmine2-22.1.2.tgz#dee4ba04fb2cf462e4c7cfb499426e82e8fde5ac"
   dependencies:
     callsites "^2.0.0"
     chalk "^2.0.1"
     co "^4.6.0"
-    expect "^22.0.5"
+    expect "^22.1.0"
     graceful-fs "^4.1.11"
     is-generator-fn "^1.0.0"
-    jest-diff "^22.0.5"
-    jest-matcher-utils "^22.0.5"
-    jest-message-util "^22.0.3"
-    jest-snapshot "^22.0.5"
+    jest-diff "^22.1.0"
+    jest-matcher-utils "^22.1.0"
+    jest-message-util "^22.1.0"
+    jest-snapshot "^22.1.2"
     source-map-support "^0.5.0"
 
-jest-leak-detector@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-leak-detector/-/jest-leak-detector-22.0.5.tgz#277f792b6a71fa3a412ddfbd5d14aa190c29bea5"
+jest-leak-detector@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/jest-leak-detector/-/jest-leak-detector-22.1.0.tgz#08376644cee07103da069baac19adb0299b772c2"
   dependencies:
-    pretty-format "^22.0.5"
+    pretty-format "^22.1.0"
 
-jest-matcher-utils@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-matcher-utils/-/jest-matcher-utils-22.0.5.tgz#f65628364b345703e6042d27fd9cf158f6eb23d3"
+jest-matcher-utils@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/jest-matcher-utils/-/jest-matcher-utils-22.1.0.tgz#e164665b5d313636ac29f7f6fe9ef0a6ce04febc"
   dependencies:
     chalk "^2.0.1"
-    jest-get-type "^22.0.3"
-    pretty-format "^22.0.5"
+    jest-get-type "^22.1.0"
+    pretty-format "^22.1.0"
 
-jest-message-util@^22.0.3:
-  version "22.0.3"
-  resolved "https://registry.yarnpkg.com/jest-message-util/-/jest-message-util-22.0.3.tgz#bf674b2762ef2dd53facf2136423fcca264976df"
+jest-message-util@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/jest-message-util/-/jest-message-util-22.1.0.tgz#51ba0794cb6e579bfc4e9adfac452f9f1a0293fc"
   dependencies:
     "@babel/code-frame" "^7.0.0-beta.35"
     chalk "^2.0.1"
@@ -3159,57 +3146,59 @@ jest-message-util@^22.0.3:
     slash "^1.0.0"
     stack-utils "^1.0.1"
 
-jest-mock@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-mock/-/jest-mock-22.0.5.tgz#c05b87c1ecc98de5b1eb88d4fcd01ee512a6963a"
+jest-mock@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/jest-mock/-/jest-mock-22.1.0.tgz#87ec21c0599325671c9a23ad0e05c86fb5879b61"
 
-jest-regex-util@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-regex-util/-/jest-regex-util-22.0.5.tgz#e05eef614d7211d6320ac443f2996064890aa224"
+jest-regex-util@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/jest-regex-util/-/jest-regex-util-22.1.0.tgz#5daf2fe270074b6da63e5d85f1c9acc866768f53"
 
-jest-resolve-dependencies@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-resolve-dependencies/-/jest-resolve-dependencies-22.0.5.tgz#d25e2e97ffbb3002c4a2f215520e0e44718b6cb0"
+jest-resolve-dependencies@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/jest-resolve-dependencies/-/jest-resolve-dependencies-22.1.0.tgz#340e4139fb13315cd43abc054e6c06136be51e31"
   dependencies:
-    jest-regex-util "^22.0.5"
+    jest-regex-util "^22.1.0"
 
-jest-resolve@^22.0.4:
-  version "22.0.4"
-  resolved "https://registry.yarnpkg.com/jest-resolve/-/jest-resolve-22.0.4.tgz#a6e47f55e9388c7341b5e9732aedc6fe30906121"
+jest-resolve@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/jest-resolve/-/jest-resolve-22.1.0.tgz#5f4307f48b93c1abdbeacc9ed80642ffcb246294"
   dependencies:
     browser-resolve "^1.11.2"
     chalk "^2.0.1"
 
-jest-runner@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-runner/-/jest-runner-22.0.5.tgz#69c352828aa8d5ac7ea62b9ac2d8a36cf4a63c53"
+jest-runner@^22.1.2:
+  version "22.1.2"
+  resolved "https://registry.yarnpkg.com/jest-runner/-/jest-runner-22.1.2.tgz#e8565e4eb56c27219352b8486338ced9ceb462da"
   dependencies:
-    jest-config "^22.0.5"
-    jest-docblock "^22.0.3"
-    jest-haste-map "^22.0.3"
-    jest-jasmine2 "^22.0.5"
-    jest-leak-detector "^22.0.5"
-    jest-message-util "^22.0.3"
-    jest-runtime "^22.0.5"
-    jest-util "^22.0.5"
-    jest-worker "^22.0.3"
+    exit "^0.1.2"
+    jest-config "^22.1.2"
+    jest-docblock "^22.1.0"
+    jest-haste-map "^22.1.0"
+    jest-jasmine2 "^22.1.2"
+    jest-leak-detector "^22.1.0"
+    jest-message-util "^22.1.0"
+    jest-runtime "^22.1.2"
+    jest-util "^22.1.2"
+    jest-worker "^22.1.0"
     throat "^4.0.0"
 
-jest-runtime@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-runtime/-/jest-runtime-22.0.5.tgz#e155adb25f4a5f099987dad502acd597790e5096"
+jest-runtime@^22.1.2:
+  version "22.1.2"
+  resolved "https://registry.yarnpkg.com/jest-runtime/-/jest-runtime-22.1.2.tgz#42755d7cea2ffc7cdaa7f2dfa8736264a6057bf9"
   dependencies:
     babel-core "^6.0.0"
-    babel-jest "^22.0.4"
+    babel-jest "^22.1.0"
     babel-plugin-istanbul "^4.1.5"
     chalk "^2.0.1"
     convert-source-map "^1.4.0"
+    exit "^0.1.2"
     graceful-fs "^4.1.11"
-    jest-config "^22.0.5"
-    jest-haste-map "^22.0.3"
-    jest-regex-util "^22.0.5"
-    jest-resolve "^22.0.4"
-    jest-util "^22.0.5"
+    jest-config "^22.1.2"
+    jest-haste-map "^22.1.0"
+    jest-regex-util "^22.1.0"
+    jest-resolve "^22.1.0"
+    jest-util "^22.1.2"
     json-stable-stringify "^1.0.1"
     micromatch "^2.3.11"
     realpath-native "^1.0.0"
@@ -3218,49 +3207,49 @@ jest-runtime@^22.0.5:
     write-file-atomic "^2.1.0"
     yargs "^10.0.3"
 
-jest-snapshot@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-snapshot/-/jest-snapshot-22.0.5.tgz#ab52cc5c65c9caacdbc0c6369dc653ffbcace5ed"
+jest-snapshot@^22.1.2:
+  version "22.1.2"
+  resolved "https://registry.yarnpkg.com/jest-snapshot/-/jest-snapshot-22.1.2.tgz#b270cf6e3098f33aceeafda02b13eb0933dc6139"
   dependencies:
     chalk "^2.0.1"
-    jest-diff "^22.0.5"
-    jest-matcher-utils "^22.0.5"
+    jest-diff "^22.1.0"
+    jest-matcher-utils "^22.1.0"
     mkdirp "^0.5.1"
     natural-compare "^1.4.0"
-    pretty-format "^22.0.5"
+    pretty-format "^22.1.0"
 
-jest-util@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-util/-/jest-util-22.0.5.tgz#d124387b714bfcf3cd46a5b1aa00cc5491d26716"
+jest-util@^22.1.2:
+  version "22.1.2"
+  resolved "https://registry.yarnpkg.com/jest-util/-/jest-util-22.1.2.tgz#4bf098f651e8611d744cefa23fa026c97a6a3d5d"
   dependencies:
     callsites "^2.0.0"
     chalk "^2.0.1"
     graceful-fs "^4.1.11"
     is-ci "^1.0.10"
-    jest-message-util "^22.0.3"
-    jest-validate "^22.0.5"
+    jest-message-util "^22.1.0"
+    jest-validate "^22.1.2"
     mkdirp "^0.5.1"
 
-jest-validate@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest-validate/-/jest-validate-22.0.5.tgz#fbc6b9c0d2f583f73070f079e0c53be1c88adba5"
+jest-validate@^22.1.2:
+  version "22.1.2"
+  resolved "https://registry.yarnpkg.com/jest-validate/-/jest-validate-22.1.2.tgz#c3b06bcba7bd9a850919fe336b5f2a8c3a239404"
   dependencies:
     chalk "^2.0.1"
-    jest-get-type "^22.0.3"
+    jest-get-type "^22.1.0"
     leven "^2.1.0"
-    pretty-format "^22.0.5"
+    pretty-format "^22.1.0"
 
-jest-worker@22.0.3, jest-worker@^22.0.3:
-  version "22.0.3"
-  resolved "https://registry.yarnpkg.com/jest-worker/-/jest-worker-22.0.3.tgz#30433faca67814a8f80559f75ab2ceaa61332fd2"
+jest-worker@22.1.0, jest-worker@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/jest-worker/-/jest-worker-22.1.0.tgz#0987832fe58fbdc205357f4c19b992446368cafb"
   dependencies:
     merge-stream "^1.0.1"
 
-jest@22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/jest/-/jest-22.0.5.tgz#552b4104dea91d63fa4f4f39443337d061f63019"
+jest@22.1.2:
+  version "22.1.2"
+  resolved "https://registry.yarnpkg.com/jest/-/jest-22.1.2.tgz#54dce0f4946a089a00d5fdac8291d5926e24f6ab"
   dependencies:
-    jest-cli "^22.0.5"
+    jest-cli "^22.1.2"
 
 jodid25519@^1.0.0:
   version "1.0.2"
@@ -4028,6 +4017,12 @@ pinkie@^2.0.0:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"
 
+pkg-dir@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-2.0.0.tgz#f6d5d1109e19d63edf428e0bd57e12777615334b"
+  dependencies:
+    find-up "^2.1.0"
+
 pluralize@^1.2.1:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/pluralize/-/pluralize-1.2.1.tgz#d1a21483fd22bb41e58a12fa3421823140897c45"
@@ -4048,9 +4043,9 @@ prettier@1.9.1:
   version "1.9.1"
   resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.9.1.tgz#41638a0d47c1efbd1b7d5a742aaa5548eab86d70"
 
-pretty-format@^22.0.5:
-  version "22.0.5"
-  resolved "https://registry.yarnpkg.com/pretty-format/-/pretty-format-22.0.5.tgz#8bad3f12b2b84c76fc57a976bde6770eb4043c69"
+pretty-format@^22.1.0:
+  version "22.1.0"
+  resolved "https://registry.yarnpkg.com/pretty-format/-/pretty-format-22.1.0.tgz#2277605b40ed4529ae4db51ff62f4be817647914"
   dependencies:
     ansi-regex "^3.0.0"
     ansi-styles "^3.2.0"
@@ -4410,10 +4405,20 @@ require-uncached@^1.0.2:
     caller-path "^0.1.0"
     resolve-from "^1.0.0"
 
+resolve-cwd@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/resolve-cwd/-/resolve-cwd-2.0.0.tgz#00a9f7387556e27038eae232caa372a6a59b665a"
+  dependencies:
+    resolve-from "^3.0.0"
+
 resolve-from@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-1.0.1.tgz#26cbfe935d1aeeeabb29bc3fe5aeb01e93d44226"
 
+resolve-from@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-3.0.0.tgz#b22c7af7d9d6881bc8b6e653335eebcb0a188748"
+
 resolve@1.1.7:
   version "1.1.7"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
@@ -4874,16 +4879,6 @@ tempfile@^1.1.1:
     os-tmpdir "^1.0.0"
     uuid "^2.0.1"
 
-test-exclude@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/test-exclude/-/test-exclude-4.1.0.tgz#04ca70b7390dd38c98d4a003a173806ca7991c91"
-  dependencies:
-    arrify "^1.0.1"
-    micromatch "^2.3.11"
-    object-assign "^4.1.0"
-    read-pkg-up "^1.0.1"
-    require-main-filename "^1.0.1"
-
 test-exclude@^4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/test-exclude/-/test-exclude-4.1.1.tgz#4d84964b0966b0087ecc334a2ce002d3d9341e26"