diff --git a/package.json b/package.json
index 0dcad77d1..578631146 100644
--- a/package.json
+++ b/package.json
@@ -192,7 +192,7 @@
     "jsonlint": "1.6.3",
     "less": "4.1.1",
     "less-loader": "7.3.0",
-    "mini-css-extract-plugin": "1.5.0",
+    "mini-css-extract-plugin": "1.5.1",
     "mocha": "8.3.2",
     "mock-require": "3.0.3",
     "optimize-css-assets-webpack-plugin": "5.0.4",
diff --git a/yarn.lock b/yarn.lock
index de7efbef9..8f7b520c1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6633,10 +6633,10 @@ mimic-fn@^2.1.0:
   resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-2.1.0.tgz#7ed2c2ccccaf84d3ffcb7a69b57711fc2083401b"
   integrity sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg==
 
-mini-css-extract-plugin@1.5.0:
-  version "1.5.0"
-  resolved "https://registry.yarnpkg.com/mini-css-extract-plugin/-/mini-css-extract-plugin-1.5.0.tgz#69bee3b273d2d4ee8649a2eb409514b7df744a27"
-  integrity sha512-SIbuLMv6jsk1FnLIU5OUG/+VMGUprEjM1+o2trOAx8i5KOKMrhyezb1dJ4Ugsykb8Jgq8/w5NEopy6escV9G7g==
+mini-css-extract-plugin@1.5.1:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/mini-css-extract-plugin/-/mini-css-extract-plugin-1.5.1.tgz#c0ac557c48a7de47de3df0768fe037c9cf961f69"
+  integrity sha512-wEpr0XooH6rw/Mlf+9KTJoMBLT3HujzdTrmohPjAzF47N4Q6yAeczQLpRD/WxvAtXvskcXbily7TAdCfi2M4Dg==
   dependencies:
     loader-utils "^2.0.0"
     schema-utils "^3.0.0"