diff --git a/package-lock.json b/package-lock.json
index 7e85326..3abb77e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "eslint": "^8.49.0",
         "eslint-plugin-github": "^4.10.0",
         "open-props": "^1.5.15",
-        "postcss": "^8.4.29",
+        "postcss": "^8.4.31",
         "postcss-cli": "^10.1.0",
         "postcss-import": "^15.1.0",
         "postcss-jit-props": "^1.0.13",
@@ -5702,9 +5702,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.29",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.29.tgz",
-      "integrity": "sha512-cbI+jaqIeu/VGqXEarWkRCCffhjgXc0qjBtXpqJhTBohMUjUQnbBr0xqX3vEKudc4iviTewcJo5ajcec5+wdJw==",
+      "version": "8.4.31",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.31.tgz",
+      "integrity": "sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==",
       "dev": true,
       "funding": [
         {
diff --git a/package.json b/package.json
index 4b0414c..fc0e704 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "eslint": "^8.49.0",
     "eslint-plugin-github": "^4.10.0",
     "open-props": "^1.5.15",
-    "postcss": "^8.4.29",
+    "postcss": "^8.4.31",
     "postcss-cli": "^10.1.0",
     "postcss-import": "^15.1.0",
     "postcss-jit-props": "^1.0.13",