diff --git a/package.json b/package.json
index 215e8b52..c60ccd88 100644
--- a/package.json
+++ b/package.json
@@ -86,7 +86,7 @@
     "less": "^4.1.2",
     "less-loader": "^10.2.0",
     "postcss": "^8.4.5",
-    "postcss-loader": "^6.2.1",
+    "postcss-loader": "^7.0.0",
     "prettier": "^2.5.1",
     "react": "^17.0.2",
     "react-dom": "^17.0.2",
diff --git a/yarn.lock b/yarn.lock
index c360aca5..51bb35a0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -13149,14 +13149,14 @@ postcss-loader@^4.2.0:
     schema-utils "^3.0.0"
     semver "^7.3.4"
 
-postcss-loader@^6.2.1:
-  version "6.2.1"
-  resolved "https://registry.yarnpkg.com/postcss-loader/-/postcss-loader-6.2.1.tgz#0895f7346b1702103d30fdc66e4d494a93c008ef"
-  integrity sha512-WbbYpmAaKcux/P66bZ40bpWsBucjx/TTgVVzRZ9yUO8yQfVBlameJ0ZGVaPfH64hNSBh63a+ICP5nqOpBA0w+Q==
+postcss-loader@^7.0.0:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-loader/-/postcss-loader-7.0.0.tgz#367d10eb1c5f1d93700e6b399683a6dc7c3af396"
+  integrity sha512-IDyttebFzTSY6DI24KuHUcBjbAev1i+RyICoPEWcAstZsj03r533uMXtDn506l6/wlsRYiS5XBdx7TpccCsyUg==
   dependencies:
     cosmiconfig "^7.0.0"
     klona "^2.0.5"
-    semver "^7.3.5"
+    semver "^7.3.7"
 
 postcss-media-query-parser@^0.2.3:
   version "0.2.3"