diff --git a/package.json b/package.json
index 215e8b52..1339bbd0 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": "^7.0.2",
     "prettier": "^2.5.1",
     "react": "^17.0.2",
     "react-dom": "^17.0.2",
diff --git a/yarn.lock b/yarn.lock
index 97e8a784..9309c149 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -13475,14 +13475,14 @@ 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@^7.0.2:
+  version "7.0.2"
+  resolved "https://registry.yarnpkg.com/postcss-loader/-/postcss-loader-7.0.2.tgz#b53ff44a26fba3688eee92a048c7f2d4802e23bb"
+  integrity sha512-fUJzV/QH7NXUAqV8dWJ9Lg4aTkDCezpTS5HgJ2DvqznexTbSTxgi/dTECvTZ15BwKTtk8G/bqI/QTu2HPd3ZCg==
   dependencies:
     cosmiconfig "^7.0.0"
     klona "^2.0.5"
-    semver "^7.3.5"
+    semver "^7.3.8"
 
 postcss-media-query-parser@^0.2.3:
   version "0.2.3"
@@ -14985,10 +14985,10 @@ semver@7.3.5:
   dependencies:
     lru-cache "^6.0.0"
 
-semver@7.x, semver@^7.1.1, semver@^7.1.3, semver@^7.3.2, semver@^7.3.4, semver@^7.3.5, semver@^7.3.7:
-  version "7.3.7"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.7.tgz#12c5b649afdbf9049707796e22a4028814ce523f"
-  integrity sha512-QlYTucUYOews+WeEujDoEGziz4K6c47V/Bd+LjSSYcA94p+DmINdf7ncaUinThfvZyu13lN9OY1XDxt8C0Tw0g==
+semver@7.x, semver@^7.1.1, semver@^7.1.3, semver@^7.3.2, semver@^7.3.4, semver@^7.3.5, semver@^7.3.7, semver@^7.3.8:
+  version "7.3.8"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.8.tgz#07a78feafb3f7b32347d725e33de7e2a2df67798"
+  integrity sha512-NB1ctGL5rlHrPJtFDVIVzTyQylMLu9N9VICA6HSFJo8MCGVTMW6gfpicwKmmK/dAjTOrqu5l63JJOpDSrAis3A==
   dependencies:
     lru-cache "^6.0.0"