diff --git a/package.json b/package.json
index 4471bd4..201c68d 100644
--- a/package.json
+++ b/package.json
@@ -71,7 +71,7 @@
     "jest": "^29.5.0",
     "jest-environment-jsdom": "^29.5.0",
     "lint-staged": "^13.2.2",
-    "postcss": "^8.4.24",
+    "postcss": "^8.4.31",
     "prettier": "^2.8.8",
     "prompt": "^1.3.0",
     "react": "^18.2.0",
diff --git a/yarn.lock b/yarn.lock
index 47d61ca..add459c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5195,10 +5195,10 @@ postcss-value-parser@^4.1.0, 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@^8.4.24:
-  version "8.4.24"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.24.tgz#f714dba9b2284be3cc07dbd2fc57ee4dc972d2df"
-  integrity sha512-M0RzbcI0sO/XJNucsGjvWU9ERWxb/ytp1w6dKtxTKgixdtQDq4rmx/g8W1hnaheq9jgwL/oyEdH5Bc4WwJKMqg==
+postcss@^8.4.31:
+  version "8.4.31"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.31.tgz#92b451050a9f914da6755af352bdc0192508656d"
+  integrity sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==
   dependencies:
     nanoid "^3.3.6"
     picocolors "^1.0.0"