diff --git a/package.json b/package.json
index 220dd866..4ccb3c97 100644
--- a/package.json
+++ b/package.json
@@ -128,7 +128,7 @@
     "select2": "~3.5.2-browserify",
     "sequelize": "5.3.5",
     "shortid": "~2.2.14",
-    "socket.io": "~2.1.1",
+    "socket.io": "~2.2.0",
     "socket.io-client": "~2.1.1",
     "spin.js": "~4.0.0",
     "sqlite3": "~4.0.1",
diff --git a/yarn.lock b/yarn.lock
index 0ca68e73..da9631b9 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4203,7 +4203,7 @@ debug-log@^1.0.0:
   resolved "https://registry.yarnpkg.com/debug-log/-/debug-log-1.0.1.tgz#2307632d4c04382b8df8a32f70b895046d52745f"
   integrity sha1-IwdjLUwEOCuN+KMvcLiVBG1SdF8=
 
-debug@*, debug@^4.0.1, debug@^4.1.0, debug@^4.1.1:
+debug@*, debug@^4.0.1, debug@^4.1.0, debug@^4.1.1, debug@~4.1.0:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
   integrity sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==
@@ -4834,6 +4834,23 @@ engine.io-client@~3.2.0:
     xmlhttprequest-ssl "~1.5.4"
     yeast "0.1.2"
 
+engine.io-client@~3.3.1:
+  version "3.3.2"
+  resolved "https://registry.yarnpkg.com/engine.io-client/-/engine.io-client-3.3.2.tgz#04e068798d75beda14375a264bb3d742d7bc33aa"
+  integrity sha512-y0CPINnhMvPuwtqXfsGuWE8BB66+B6wTtCofQDRecMQPYX3MYUZXFNKDhdrSe3EVjgOu4V3rxdeqN/Tr91IgbQ==
+  dependencies:
+    component-emitter "1.2.1"
+    component-inherit "0.0.3"
+    debug "~3.1.0"
+    engine.io-parser "~2.1.1"
+    has-cors "1.1.0"
+    indexof "0.0.1"
+    parseqs "0.0.5"
+    parseuri "0.0.5"
+    ws "~6.1.0"
+    xmlhttprequest-ssl "~1.5.4"
+    yeast "0.1.2"
+
 engine.io-parser@~2.1.0, engine.io-parser@~2.1.1:
   version "2.1.3"
   resolved "https://registry.yarnpkg.com/engine.io-parser/-/engine.io-parser-2.1.3.tgz#757ab970fbf2dfb32c7b74b033216d5739ef79a6"
@@ -4845,17 +4862,17 @@ engine.io-parser@~2.1.0, engine.io-parser@~2.1.1:
     blob "0.0.5"
     has-binary2 "~1.0.2"
 
-engine.io@~3.2.0:
-  version "3.2.1"
-  resolved "https://registry.yarnpkg.com/engine.io/-/engine.io-3.2.1.tgz#b60281c35484a70ee0351ea0ebff83ec8c9522a2"
-  integrity sha512-+VlKzHzMhaU+GsCIg4AoXF1UdDFjHHwMmMKqMJNDNLlUlejz58FCy4LBqB2YVJskHGYl06BatYWKP2TVdVXE5w==
+engine.io@~3.3.1:
+  version "3.3.2"
+  resolved "https://registry.yarnpkg.com/engine.io/-/engine.io-3.3.2.tgz#18cbc8b6f36e9461c5c0f81df2b830de16058a59"
+  integrity sha512-AsaA9KG7cWPXWHp5FvHdDWY3AMWeZ8x+2pUVLcn71qE5AtAzgGbxuclOytygskw8XGmiQafTmnI9Bix3uihu2w==
   dependencies:
     accepts "~1.3.4"
     base64id "1.0.0"
     cookie "0.3.1"
     debug "~3.1.0"
     engine.io-parser "~2.1.0"
-    ws "~3.3.1"
+    ws "~6.1.0"
 
 enhanced-resolve@4.1.0, enhanced-resolve@^4.1.0:
   version "4.1.0"
@@ -11574,7 +11591,27 @@ socket.io-adapter@~1.1.0:
   resolved "https://registry.yarnpkg.com/socket.io-adapter/-/socket.io-adapter-1.1.1.tgz#2a805e8a14d6372124dd9159ad4502f8cb07f06b"
   integrity sha1-KoBeihTWNyEk3ZFZrUUC+MsH8Gs=
 
-socket.io-client@2.1.1, socket.io-client@~2.1.1:
+socket.io-client@2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/socket.io-client/-/socket.io-client-2.2.0.tgz#84e73ee3c43d5020ccc1a258faeeb9aec2723af7"
+  integrity sha512-56ZrkTDbdTLmBIyfFYesgOxsjcLnwAKoN4CiPyTVkMQj3zTUh0QAx3GbvIvLpFEOvQWu92yyWICxB0u7wkVbYA==
+  dependencies:
+    backo2 "1.0.2"
+    base64-arraybuffer "0.1.5"
+    component-bind "1.0.0"
+    component-emitter "1.2.1"
+    debug "~3.1.0"
+    engine.io-client "~3.3.1"
+    has-binary2 "~1.0.2"
+    has-cors "1.1.0"
+    indexof "0.0.1"
+    object-component "0.0.3"
+    parseqs "0.0.5"
+    parseuri "0.0.5"
+    socket.io-parser "~3.3.0"
+    to-array "0.1.4"
+
+socket.io-client@~2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/socket.io-client/-/socket.io-client-2.1.1.tgz#dcb38103436ab4578ddb026638ae2f21b623671f"
   integrity sha512-jxnFyhAuFxYfjqIgduQlhzqTcOEQSn+OHKVfAxWaNWa7ecP7xSNk2Dx/3UEsDcY7NcFafxvNvKPmmO7HTwTxGQ==
@@ -11603,17 +11640,26 @@ socket.io-parser@~3.2.0:
     debug "~3.1.0"
     isarray "2.0.1"
 
-socket.io@~2.1.1:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/socket.io/-/socket.io-2.1.1.tgz#a069c5feabee3e6b214a75b40ce0652e1cfb9980"
-  integrity sha512-rORqq9c+7W0DAK3cleWNSyfv/qKXV99hV4tZe+gGLfBECw3XEhBy7x85F3wypA9688LKjtwO9pX9L33/xQI8yA==
+socket.io-parser@~3.3.0:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/socket.io-parser/-/socket.io-parser-3.3.0.tgz#2b52a96a509fdf31440ba40fed6094c7d4f1262f"
+  integrity sha512-hczmV6bDgdaEbVqhAeVMM/jfUfzuEZHsQg6eOmLgJht6G3mPKMxYm75w2+qhAQZ+4X+1+ATZ+QFKeOZD5riHng==
   dependencies:
+    component-emitter "1.2.1"
     debug "~3.1.0"
-    engine.io "~3.2.0"
+    isarray "2.0.1"
+
+socket.io@~2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/socket.io/-/socket.io-2.2.0.tgz#f0f633161ef6712c972b307598ecd08c9b1b4d5b"
+  integrity sha512-wxXrIuZ8AILcn+f1B4ez4hJTPG24iNgxBBDaJfT6MsyOhVYiTXWexGoPkd87ktJG8kQEcL/NBvRi64+9k4Kc0w==
+  dependencies:
+    debug "~4.1.0"
+    engine.io "~3.3.1"
     has-binary2 "~1.0.2"
     socket.io-adapter "~1.1.0"
-    socket.io-client "2.1.1"
-    socket.io-parser "~3.2.0"
+    socket.io-client "2.2.0"
+    socket.io-parser "~3.3.0"
 
 sort-keys@^1.0.0:
   version "1.1.2"
@@ -13473,6 +13519,13 @@ ws@~6.0.0:
   dependencies:
     async-limiter "~1.0.0"
 
+ws@~6.1.0:
+  version "6.1.4"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-6.1.4.tgz#5b5c8800afab925e94ccb29d153c8d02c1776ef9"
+  integrity sha512-eqZfL+NE/YQc1/ZynhojeV8q+H050oR8AZ2uIev7RU10svA9ZnJUddHcOUZTJLinZ9yEfdA2kSATS2qZK5fhJA==
+  dependencies:
+    async-limiter "~1.0.0"
+
 wurl@~2.5.3:
   version "2.5.3"
   resolved "https://registry.yarnpkg.com/wurl/-/wurl-2.5.3.tgz#79ff7c4d8c6584cb46d239517ecac334380af7fd"