diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index b5273a2..fd4b4c9 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -33,7 +33,7 @@
         "eslint": "^10",
         "eslint-config-next": "16.1.0",
         "minimatch": "^10.2.4",
-        "postcss": "^8.5.6",
+        "postcss": "^8.5.18",
         "tailwindcss": "^4.1.18",
         "tw-animate-css": "^1.4.0",
         "typescript": "^5"
@@ -7267,9 +7267,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.16",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.16.tgz",
-      "integrity": "sha512-vuwillviilfKZsg0VGj5R/YwwcHx4SLsIOI/7K6mQkWx+l5cUHTjj5g0AasTBcyXsbfTgrwsUNmVUb5xVwyPwg==",
+      "version": "8.5.18",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.18.tgz",
+      "integrity": "sha512-xdB1oSLHbz1vRWgCDalrCqEFTWzFlhqFC5tIHLMOSUIjhm3XXQ1qrFy8S/ESr1JYRRXqM3c1QFiMZUJdUTqyMQ==",
       "dev": true,
       "funding": [
         {
diff --git a/frontend/package.json b/frontend/package.json
index 1f50a3a..3c037ec 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -34,7 +34,7 @@
     "eslint": "^10",
     "eslint-config-next": "16.1.0",
     "minimatch": "^10.2.4",
-    "postcss": "^8.5.6",
+    "postcss": "^8.5.18",
     "tailwindcss": "^4.1.18",
     "tw-animate-css": "^1.4.0",
     "typescript": "^5"