diff --git a/yarn.lock b/yarn.lock
index 4500a54..536967a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1188,13 +1188,6 @@
     "@types/prop-types" "*"
     csstype "^2.2.0"
 
-"@types/redux-mock-store@^1.0.2":
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/@types/redux-mock-store/-/redux-mock-store-1.0.2.tgz#c27d5deadfb29d8514bdb0fc2cadae6feea1922d"
-  integrity sha512-6LBtAQBN34i7SI5X+Qs4zpTEZO1tTDZ6sZ9fzFjYwTl3nLQXaBtwYdoV44CzNnyKu438xJ1lSIYyw0YMvunESw==
-  dependencies:
-    redux "^4.0.5"
-
 "@types/stack-utils@^1.0.1":
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/@types/stack-utils/-/stack-utils-1.0.1.tgz#0a851d3bd96498fa25c33ab7278ed3bd65f06c3e"
@@ -1534,9 +1527,9 @@ async-limiter@~1.0.0:
   integrity sha512-csOlWGAcRFJaI6m+F2WKdnMKr4HhdhFVBk0H/QbJFMCr+uO2kwohwXQPxw/9OCxp05r5ghVBFSyioixx3gfkNQ==
 
 async@^2.4.0:
-  version "2.6.3"
-  resolved "https://registry.yarnpkg.com/async/-/async-2.6.3.tgz#d72625e2344a3656e3a3ad4fa749fa83299d82ff"
-  integrity sha512-zflvls11DCy+dQWzTW2dzuilv8Z5X/pjfmZOWba6TNIVDm+2UDaJmXSOXlasHKfNBs8oo3M0aT50fDEWfKZjXg==
+  version "2.6.4"
+  resolved "https://registry.yarnpkg.com/async/-/async-2.6.4.tgz#706b7ff6084664cd7eae713f6f965433b5504221"
+  integrity sha512-mzo5dfJYwAn29PeiJ0zvwTo04zj8HDJj0Mn8TD7sno7q12prdbnasKJHhkm2c1LgrhlJ0teaea8860oxi51mGA==
   dependencies:
     lodash "^4.17.14"
 
@@ -4166,11 +4159,6 @@ locate-path@^5.0.0:
   dependencies:
     p-locate "^4.1.0"
 
-lodash.isplainobject@^4.0.6:
-  version "4.0.6"
-  resolved "https://registry.yarnpkg.com/lodash.isplainobject/-/lodash.isplainobject-4.0.6.tgz#7c526a52d89b45c45cc690b88163be0497f550cb"
-  integrity sha1-fFJqUtibRcRcxpC4gWO+BJf1UMs=
-
 lodash.sortby@^4.7.0:
   version "4.7.0"
   resolved "https://registry.yarnpkg.com/lodash.sortby/-/lodash.sortby-4.7.0.tgz#edd14c824e2cc9c1e0b0a1b42bb5210516a42438"
@@ -4182,9 +4170,9 @@ lodash.throttle@^4.1.1:
   integrity sha1-wj6RtxAkKscMN/HhzaknTMOb8vQ=
 
 lodash@^4.17.10, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.3.0:
-  version "4.17.15"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
-  integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
 log-symbols@^2.2.0:
   version "2.2.0"
@@ -5354,13 +5342,6 @@ redent@^2.0.0:
     indent-string "^3.0.0"
     strip-indent "^2.0.0"
 
-redux-mock-store@^1.5.4:
-  version "1.5.4"
-  resolved "https://registry.yarnpkg.com/redux-mock-store/-/redux-mock-store-1.5.4.tgz#90d02495fd918ddbaa96b83aef626287c9ab5872"
-  integrity sha512-xmcA0O/tjCLXhh9Fuiq6pMrJCwFRaouA8436zcikdIpYWWCjU76CRk+i2bHx8EeiSiMGnB85/lZdU3wIJVXHTA==
-  dependencies:
-    lodash.isplainobject "^4.0.6"
-
 redux@^4.0.0, redux@^4.0.5:
   version "4.0.5"
   resolved "https://registry.yarnpkg.com/redux/-/redux-4.0.5.tgz#4db5de5816e17891de8a80c424232d06f051d93f"