diff --git a/package.json b/package.json
index 168ce6cd..dc3b2833 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "@babel/register": "^7.4.4",
     "@commitlint/config-conventional": "^8.0.0",
     "@commitlint/travis-cli": "^8.0.0",
-    "@material-ui/core": "^4.1.3",
+    "@material-ui/core": "^4.2.0",
     "@material-ui/icons": "^4.2.1",
     "axios": "^0.19.0",
     "babel-cli": "^6.26.0",
diff --git a/yarn.lock b/yarn.lock
index 66be3e66..57e04e86 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1506,27 +1506,25 @@
     mkdirp "^0.5.1"
     rimraf "^2.5.2"
 
-"@material-ui/core@^4.1.3":
-  version "4.1.3"
-  resolved "https://registry.yarnpkg.com/@material-ui/core/-/core-4.1.3.tgz#0f8ffae88ac668399fbfc66efa1ed37c4ce29a7d"
-  integrity sha512-cSrI3yZ2L1XVi5IyO0/dPGUq1FaDBKTL9ygDOlvojD6bGuD/Qu17dCFAD8/mHV4CPNQMJYUKLYyOmqtDYdEB9g==
+"@material-ui/core@^4.2.0":
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/@material-ui/core/-/core-4.2.0.tgz#fd57352c63a50bc28d8b0d61a779a55aba84f9c4"
+  integrity sha512-kqwoCMpGaj3zJedihUuVZWjISh+T72KAXOwgk6VKNf+APMTB8yLByLSgSLDhXsliRBO/9Pda/0g/KzGY7R+irQ==
   dependencies:
     "@babel/runtime" "^7.2.0"
-    "@material-ui/styles" "^4.1.2"
+    "@material-ui/styles" "^4.2.0"
     "@material-ui/system" "^4.3.0"
     "@material-ui/types" "^4.1.1"
     "@material-ui/utils" "^4.1.0"
     "@types/react-transition-group" "^2.0.16"
     clsx "^1.0.2"
     convert-css-length "^2.0.0"
-    debounce "^1.1.0"
     deepmerge "^3.0.0"
     hoist-non-react-statics "^3.2.1"
     is-plain-object "^3.0.0"
     normalize-scroll-left "^0.2.0"
     popper.js "^1.14.1"
     prop-types "^15.7.2"
-    react-event-listener "^0.6.6"
     react-transition-group "^4.0.0"
     warning "^4.0.1"
 
@@ -1537,10 +1535,10 @@
   dependencies:
     "@babel/runtime" "^7.2.0"
 
-"@material-ui/styles@^4.1.2":
-  version "4.1.2"
-  resolved "https://registry.yarnpkg.com/@material-ui/styles/-/styles-4.1.2.tgz#f22cb0d8f60a5e4a4b92f1ffb4b56f825ff89034"
-  integrity sha512-IRwhGI3OzxMKIDXnYl/vi9FD/i5ZktVP2m/5PIf/HVdvhqUZGIzqR2OB/9f3W1hc+kKKExdOPlpZpVihIsJWkA==
+"@material-ui/styles@^4.2.0":
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/@material-ui/styles/-/styles-4.2.0.tgz#dafb8a271cb6772354aece15d3e43af33844f692"
+  integrity sha512-VpPCNWYK1KjpurFh1gH02xpAmCqKZrC/rmiBosZcCRDl8AOcUkSxBMNU0rziHgSQ/jYTEh3MdKNs3Gq0vGCQ/w==
   dependencies:
     "@babel/runtime" "^7.2.0"
     "@emotion/hash" "^0.7.1"
@@ -5385,11 +5383,6 @@ dateformat@^3.0.0:
   resolved "https://registry.yarnpkg.com/dateformat/-/dateformat-3.0.3.tgz#a6e37499a4d9a9cf85ef5872044d62901c9889ae"
   integrity sha512-jyCETtSl3VMZMWeRo7iY1FL19ges1t55hMo5yaam4Jrsm5EPL89UQkoQRyiI+Yf4k8r2ZpdngkV8hr1lIdjb3Q==
 
-debounce@^1.1.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/debounce/-/debounce-1.2.0.tgz#44a540abc0ea9943018dc0eaa95cce87f65cd131"
-  integrity sha512-mYtLl1xfZLi1m4RtQYlZgJUNQjl4ZxVnHzIR8nLLgi4q1YT8o/WM+MK/f8yfcc9s5Ir5zRaPZyZU6xs1Syoocg==
-
 debug@2.6.9, debug@^2.1.2, debug@^2.2.0, debug@^2.3.3, debug@^2.6.0, debug@^2.6.8, debug@^2.6.9:
   version "2.6.9"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
@@ -13049,15 +13042,6 @@ react-error-overlay@^5.1.6:
   resolved "https://registry.yarnpkg.com/react-error-overlay/-/react-error-overlay-5.1.6.tgz#0cd73407c5d141f9638ae1e0c63e7b2bf7e9929d"
   integrity sha512-X1Y+0jR47ImDVr54Ab6V9eGk0Hnu7fVWGeHQSOXHf/C2pF9c6uy3gef8QUeuUiWlNb0i08InPSE5a/KJzNzw1Q==
 
-react-event-listener@^0.6.6:
-  version "0.6.6"
-  resolved "https://registry.yarnpkg.com/react-event-listener/-/react-event-listener-0.6.6.tgz#758f7b991cad9086dd39fd29fad72127e1d8962a"
-  integrity sha512-+hCNqfy7o9wvO6UgjqFmBzARJS7qrNoda0VqzvOuioEpoEXKutiKuv92dSz6kP7rYLmyHPyYNLesi5t/aH1gfw==
-  dependencies:
-    "@babel/runtime" "^7.2.0"
-    prop-types "^15.6.0"
-    warning "^4.0.1"
-
 react-hot-loader@^4.12.3:
   version "4.12.3"
   resolved "https://registry.yarnpkg.com/react-hot-loader/-/react-hot-loader-4.12.3.tgz#0972255cd110a00860902e82bb2b789a262cfe01"