diff --git a/package-lock.json b/package-lock.json
index f1de936..eef7bb5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
         "@types/node": "^20.19.43",
         "@vitest/coverage-v8": "^4.1.12",
         "lint-staged": "^17.6.0",
-        "postcss": "^8.5.30",
+        "postcss": "^8.5.31",
         "prettier": "^3.9.10",
         "rimraf": "^6.1.3",
         "typescript": "^6.0.3",
@@ -1230,9 +1230,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.30",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.30.tgz",
-      "integrity": "sha512-zkd+e9S1AQHhmaBKye9zlFHWjOwVgqXl1q3ECYy8561K7qxR2cREf/STLskulBFd78k6AOFeA+ff1TtEzk9bAA==",
+      "version": "8.5.31",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.31.tgz",
+      "integrity": "sha512-YUbWYCgErwnMAVkjUnYa+KlMBzGpHwiIt/DE7f0G33AuX2LH9UcTk6KgWxd3zRU+pN3u/C+Xl3EnMLM4Hea7Sg==",
       "funding": [
         {
           "type": "opencollective",
diff --git a/package.json b/package.json
index 97b48b0..54464eb 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "@types/node": "^20.19.43",
     "@vitest/coverage-v8": "^4.1.12",
     "lint-staged": "^17.6.0",
-    "postcss": "^8.5.30",
+    "postcss": "^8.5.31",
     "prettier": "^3.9.10",
     "rimraf": "^6.1.3",
     "typescript": "^6.0.3",