diff --git a/package.json b/package.json
index c8ada1cd..b5d943e9 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "cssnano": ">=4.1.10",
     "postcss-cssnext": ">=3.1.0",
     "postcss-import": ">=14.0.0",
-    "postcss-loader": ">=4.2.0",
+    "postcss-loader": ">=5.0.0",
     "sugarss": ">=3.0.3",
     "webpack-dev-server": ">=3.11.2"
   }
diff --git a/yarn.lock b/yarn.lock
index e30d36a6..069f9e9b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5850,15 +5850,13 @@ postcss-load-config@^2.0.0:
     cosmiconfig "^5.0.0"
     import-cwd "^2.0.0"
 
-postcss-loader@>=4.2.0:
-  version "4.2.0"
-  resolved "https://registry.yarnpkg.com/postcss-loader/-/postcss-loader-4.2.0.tgz#f6993ea3e0f46600fb3ee49bbd010448123a7db4"
-  integrity sha512-mqgScxHqbiz1yxbnNcPdKYo/6aVt+XExURmEbQlviFVWogDbM4AJ0A/B+ZBpYsJrTRxKw7HyRazg9x0Q9SWwLA==
+postcss-loader@>=5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-loader/-/postcss-loader-5.0.0.tgz#bea95363dcb550d72ceb612ce44663356b7782d7"
+  integrity sha512-bOvyWP5VHCJbThbv7wrBwCBc3DsVpyCfd+k/wHOL3wTAMMHmSSfNts90EADf8bHa6I810ird1JBEKmBRgJu3cg==
   dependencies:
     cosmiconfig "^7.0.0"
     klona "^2.0.4"
-    loader-utils "^2.0.0"
-    schema-utils "^3.0.0"
     semver "^7.3.4"
 
 postcss-loader@^3.0.0: