diff --git a/package.json b/package.json
index d2e7313..fdf79b6 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "autoprefixer": "^10.4.17",
     "esbuild": "^0.20.0",
     "esbuild-rails": "^1.0.7",
-    "postcss": "^8.4.33",
+    "postcss": "^8.4.35",
     "postcss-cli": "^11.0.0",
     "postcss-import": "^16.0.0",
     "postcss-nesting": "^12.0.2",
diff --git a/yarn.lock b/yarn.lock
index fea7b35..fa31cbd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1935,10 +1935,10 @@ postcss-value-parser@^4.0.0, postcss-value-parser@^4.2.0:
   resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-4.2.0.tgz#723c09920836ba6d3e5af019f92bc0971c02e514"
   integrity sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ==
 
-postcss@^8.4.23, postcss@^8.4.33:
-  version "8.4.33"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.33.tgz#1378e859c9f69bf6f638b990a0212f43e2aaa742"
-  integrity sha512-Kkpbhhdjw2qQs2O2DGX+8m5OVqEcbB9HRBvuYM9pgrjEFUg30A9LmXNlTAUj4S9kgtGyrMbTzVjH7E+s5Re2yg==
+postcss@^8.4.23, postcss@^8.4.35:
+  version "8.4.35"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.35.tgz#60997775689ce09011edf083a549cea44aabe2f7"
+  integrity sha512-u5U8qYpBCpN13BsiEB0CbR1Hhh4Gc0zLFuedrHJKMctHCHAGrMdG0PRM/KErzAL3CU6/eckEtmHNB3x6e3c0vA==
   dependencies:
     nanoid "^3.3.7"
     picocolors "^1.0.0"