diff --git a/packages/scripts/package.json b/packages/scripts/package.json
index e8c114d6b..d1aa14c98 100644
--- a/packages/scripts/package.json
+++ b/packages/scripts/package.json
@@ -64,7 +64,7 @@
 		"mini-css-extract-plugin": "^1.5.0",
 		"open": "^8.2.1",
 		"ora": "^5.4.1",
-		"postcss-loader": "4.2.0",
+		"postcss-loader": "4.3.0",
 		"pretty-error": "^3.0.4",
 		"prompts": "^2.4.1",
 		"react-refresh": "^0.10.0",
diff --git a/yarn.lock b/yarn.lock
index 806f363f3..a1d9239da 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10780,10 +10780,10 @@ posix-character-classes@^0.1.0:
   resolved "https://registry.yarnpkg.com/posix-character-classes/-/posix-character-classes-0.1.1.tgz#01eac0fe3b5af71a2a6c02feabb8c1fef7e00eab"
   integrity sha1-AerA/jta9xoqbAL+q7jB/vfgDqs=
 
-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@4.3.0:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/postcss-loader/-/postcss-loader-4.3.0.tgz#2c4de9657cd4f07af5ab42bd60a673004da1b8cc"
+  integrity sha512-M/dSoIiNDOo8Rk0mUqoj4kpGq91gcxCfb9PoyZVdZ76/AuhxylHDYZblNE8o+EQ9AMSASeMFEKxZf5aU6wlx1Q==
   dependencies:
     cosmiconfig "^7.0.0"
     klona "^2.0.4"