diff --git a/package.json b/package.json
index a99f0ef8d47..98d1fd0f42a 100644
--- a/package.json
+++ b/package.json
@@ -265,7 +265,7 @@
     "jsdom": "13.0.0",
     "lint-staged": "8.0.4",
     "lnd-binary": "0.3.9",
-    "mini-css-extract-plugin": "0.4.5",
+    "mini-css-extract-plugin": "0.5.0",
     "minimist": "1.2.0",
     "mock-spawn": "0.2.6",
     "node-sass": "4.10.0",
diff --git a/yarn.lock b/yarn.lock
index 662f08eb016..74d4d1c5b74 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11581,10 +11581,10 @@ min-document@^2.19.0:
   dependencies:
     dom-walk "^0.1.0"
 
-mini-css-extract-plugin@0.4.5:
-  version "0.4.5"
-  resolved "https://registry.yarnpkg.com/mini-css-extract-plugin/-/mini-css-extract-plugin-0.4.5.tgz#c99e9e78d54f3fa775633aee5933aeaa4e80719a"
-  integrity sha512-dqBanNfktnp2hwL2YguV9Jh91PFX7gu7nRLs4TGsbAfAG6WOtlynFRYzwDwmmeSb5uIwHo9nx1ta0f7vAZVp2w==
+mini-css-extract-plugin@0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/mini-css-extract-plugin/-/mini-css-extract-plugin-0.5.0.tgz#ac0059b02b9692515a637115b0cc9fed3a35c7b0"
+  integrity sha512-IuaLjruM0vMKhUUT51fQdQzBYTX49dLj8w68ALEAe2A4iYNpIC4eMac67mt3NzycvjOlf07/kYxJDc0RTl1Wqw==
   dependencies:
     loader-utils "^1.1.0"
     schema-utils "^1.0.0"