diff --git a/package.json b/package.json
index a688a1f..39a3d9a 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "@types/html-webpack-plugin": "3.2.0",
     "@types/jest": "23.3.3",
     "@types/redux-logger": "3.0.6",
-    "@types/webpack": "4.4.14",
+    "@types/webpack": "4.41.25",
     "@types/webpack-env": "1.13.6",
     "@types/webpack-merge": "4.1.3",
     "@types/webpack-serve": "2.0.0",
diff --git a/yarn.lock b/yarn.lock
index 205f213..9442861 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -745,6 +745,11 @@
   dependencies:
     "@types/node" "*"
 
+"@types/anymatch@*":
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/@types/anymatch/-/anymatch-1.3.1.tgz#336badc1beecb9dacc38bea2cf32adf627a8421a"
+  integrity sha512-/+CRPXpBDpo2RK9C68N3b2cOvO0Cf5B9aPijHsoDQTHivnGSObdOF2BRQOYjojWTDy6nQvMjmqRXIxH55VjxxA==
+
 "@types/body-parser@*":
   version "1.17.0"
   resolved "https://registry.yarnpkg.com/@types/body-parser/-/body-parser-1.17.0.tgz#9f5c9d9bd04bb54be32d5eb9fc0d8c974e6cf58c"
@@ -937,6 +942,11 @@
     "@types/express-serve-static-core" "*"
     "@types/mime" "*"
 
+"@types/source-list-map@*":
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/@types/source-list-map/-/source-list-map-0.1.2.tgz#0078836063ffaf17412349bba364087e0ac02ec9"
+  integrity sha512-K5K+yml8LTo9bWJI/rECfIPrGgxdpeNbj+d53lwN4QjW1MCwlkhUms+gtdzigTeUyBr09+u8BwOIY3MXvHdcsA==
+
 "@types/tapable@*":
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/@types/tapable/-/tapable-1.0.4.tgz#b4ffc7dc97b498c969b360a41eee247f82616370"
@@ -989,6 +999,15 @@
     "@types/webpack-dev-middleware" "*"
     "@types/webpack-hot-client" "*"
 
+"@types/webpack-sources@*":
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/@types/webpack-sources/-/webpack-sources-2.0.0.tgz#08216ab9be2be2e1499beaebc4d469cec81e82a7"
+  integrity sha512-a5kPx98CNFRKQ+wqawroFunvFqv7GHm/3KOI52NY9xWADgc8smu4R6prt4EU/M4QfVjvgBkMqU4fBhw3QfMVkg==
+  dependencies:
+    "@types/node" "*"
+    "@types/source-list-map" "*"
+    source-map "^0.7.3"
+
 "@types/webpack@*":
   version "4.4.7"
   resolved "https://registry.yarnpkg.com/@types/webpack/-/webpack-4.4.7.tgz#f56602ec814eff8cf0c7ced071350c9c7dfefc44"
@@ -998,13 +1017,16 @@
     "@types/uglify-js" "*"
     source-map "^0.6.0"
 
-"@types/webpack@4.4.14":
-  version "4.4.14"
-  resolved "https://registry.yarnpkg.com/@types/webpack/-/webpack-4.4.14.tgz#05b73c955c2216b2f3d8af67d99cb3d2ce003bf1"
+"@types/webpack@4.41.25":
+  version "4.41.25"
+  resolved "https://registry.yarnpkg.com/@types/webpack/-/webpack-4.41.25.tgz#4d3b5aecc4e44117b376280fbfd2dc36697968c4"
+  integrity sha512-cr6kZ+4m9lp86ytQc1jPOJXgINQyz3kLLunZ57jznW+WIAL0JqZbGubQk4GlD42MuQL5JGOABrxdpqqWeovlVQ==
   dependencies:
+    "@types/anymatch" "*"
     "@types/node" "*"
     "@types/tapable" "*"
     "@types/uglify-js" "*"
+    "@types/webpack-sources" "*"
     source-map "^0.6.0"
 
 "@webassemblyjs/ast@1.7.8":
@@ -6833,6 +6855,11 @@ source-map@^0.6.0, source-map@^0.6.1, source-map@~0.6.1:
   version "0.6.1"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
 
+source-map@^0.7.3:
+  version "0.7.3"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.7.3.tgz#5302f8169031735226544092e64981f751750383"
+  integrity sha512-CkCj6giN3S+n9qrYiBTX5gystlENnRW5jZeNLHpe6aue+SrHcG5VYwujhW9s4dY31mEGsxBDrHR6oI69fTXsaQ==
+
 spdx-correct@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/spdx-correct/-/spdx-correct-3.0.0.tgz#05a5b4d7153a195bc92c3c425b69f3b2a9524c82"