diff --git a/yarn.lock b/yarn.lock
index 538fcd1..3662fb1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -125,9 +125,9 @@ better-assert@~1.0.0:
     callsite "1.0.0"
 
 binary-extensions@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-2.0.0.tgz#23c0df14f6a88077f5f986c0d167ec03c3d5537c"
-  integrity sha512-Phlt0plgpIIBOGTT/ehfFnbNlfsDEiqmzE2KRXoX1bLIlir4X/MR+zSyBEkL05ffWgnRSf/DXv+WrUAVr93/ow==
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-2.1.0.tgz#30fa40c9e7fe07dbc895678cd287024dea241dd9"
+  integrity sha512-1Yj8h9Q+QDF5FzhMs/c9+6UntbD5MkRfRwac8DoEm9ZfUBZ7tZ55YcGVAzEe4bXsdQHEk+s9S5wsOKVdZrw0tQ==
 
 blob@0.0.5:
   version "0.0.5"
@@ -456,9 +456,9 @@ end-of-stream@^1.1.0:
     once "^1.4.0"
 
 engine.io-client@~3.4.0:
-  version "3.4.2"
-  resolved "https://registry.yarnpkg.com/engine.io-client/-/engine.io-client-3.4.2.tgz#4fb2ef2b1fe1d3aa1c621c6a8d87f1fc55426b50"
-  integrity sha512-AWjc1Xg06a6UPFOBAzJf48W1UR/qKYmv/ubgSCumo9GXgvL/xGIvo05dXoBL+2NTLMipDI7in8xK61C17L25xg==
+  version "3.4.3"
+  resolved "https://registry.yarnpkg.com/engine.io-client/-/engine.io-client-3.4.3.tgz#192d09865403e3097e3575ebfeb3861c4d01a66c"
+  integrity sha512-0NGY+9hioejTEJCaSJZfWZLk4FPI9dN+1H1C4+wj2iuFba47UgZbJzfWs4aNFajnX/qAaYKbe2lLTfEEWzCmcw==
   dependencies:
     component-emitter "~1.3.0"
     component-inherit "0.0.3"
@@ -484,9 +484,9 @@ engine.io-parser@~2.2.0:
     has-binary2 "~1.0.2"
 
 engine.io@~3.4.0:
-  version "3.4.1"
-  resolved "https://registry.yarnpkg.com/engine.io/-/engine.io-3.4.1.tgz#a61cbc13fa0cb27d9453fd079a29ee980564b069"
-  integrity sha512-8MfIfF1/IIfxuc2gv5K+XlFZczw/BpTvqBdl0E2fBLkYQp4miv4LuDTVtYt4yMyaIFLEr4vtaSgV4mjvll8Crw==
+  version "3.4.2"
+  resolved "https://registry.yarnpkg.com/engine.io/-/engine.io-3.4.2.tgz#8fc84ee00388e3e228645e0a7d3dfaeed5bd122c"
+  integrity sha512-b4Q85dFkGw+TqgytGPrGgACRUhsdKc9S9ErRAXpPGy/CXKs4tYoHDkvIRdsseAF7NjfVwjRFIn6KTnbw7LwJZg==
   dependencies:
     accepts "~1.3.4"
     base64id "2.0.0"
@@ -824,9 +824,9 @@ isarray@2.0.1:
   integrity sha1-o32U7ZzaLVmGXJ92/llu4fM4dB4=
 
 jake@^10.6.1:
-  version "10.8.1"
-  resolved "https://registry.yarnpkg.com/jake/-/jake-10.8.1.tgz#0f6f5ef13ebe014104527fb4b1b24f44cd1f04d6"
-  integrity sha512-eSp5h9S7UFzKdQERTyF+KuPLjDZa1Tbw8gCVUn98n4PbIkLEDGe4zl7vF4Qge9kQj06HcymnksPk8jznPZeKsA==
+  version "10.8.2"
+  resolved "https://registry.yarnpkg.com/jake/-/jake-10.8.2.tgz#ebc9de8558160a66d82d0eadc6a2e58fbc500a7b"
+  integrity sha512-eLpKyrfG3mzvGE2Du8VoPbeSkRry093+tyNjdYaBbJS9v17knImYGNXQCUV0gLxQtF82m3E8iRb/wdSQZLoq7A==
   dependencies:
     async "0.9.x"
     chalk "^2.4.2"
@@ -1105,9 +1105,9 @@ readdirp@~3.4.0:
     picomatch "^2.2.1"
 
 registry-auth-token@^4.0.0:
-  version "4.1.1"
-  resolved "https://registry.yarnpkg.com/registry-auth-token/-/registry-auth-token-4.1.1.tgz#40a33be1e82539460f94328b0f7f0f84c16d9479"
-  integrity sha512-9bKS7nTl9+/A1s7tnPeGrUpRcVY+LUh7bfFgzpndALdPfXQBfQV77rQVtqgUV3ti4vc/Ik81Ex8UJDWDQ12zQA==
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/registry-auth-token/-/registry-auth-token-4.2.0.tgz#1d37dffda72bbecd0f581e4715540213a65eb7da"
+  integrity sha512-P+lWzPrsgfN+UEpDS3U8AQKg/UjZX6mQSJueZj3EK+vNESoqBSpBUD3gmu4sF9lOsjXWjF11dQKUqemf3veq1w==
   dependencies:
     rc "^1.2.8"
 
@@ -1434,9 +1434,9 @@ write-file-atomic@^3.0.0:
     typedarray-to-buffer "^3.1.5"
 
 ws@^7.1.2:
-  version "7.3.0"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-7.3.0.tgz#4b2f7f219b3d3737bc1a2fbf145d825b94d38ffd"
-  integrity sha512-iFtXzngZVXPGgpTlP1rBqsUK82p9tKqsWRPg5L56egiljujJT3vGAYnHANvFxBieXrTFavhzhxW52jnaWV+w2w==
+  version "7.3.1"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-7.3.1.tgz#d0547bf67f7ce4f12a72dfe31262c68d7dc551c8"
+  integrity sha512-D3RuNkynyHmEJIpD2qrgVkc9DQ23OrN/moAwZX4L8DfvszsJxpjQuUq3LMx6HoYji9fbIOBY18XWBsAux1ZZUA==
 
 ws@~6.1.0:
   version "6.1.4"