diff --git a/apps/frontend/package.json b/apps/frontend/package.json
index 3d74c55..f62c720 100644
--- a/apps/frontend/package.json
+++ b/apps/frontend/package.json
@@ -57,7 +57,7 @@
     "eslint-plugin-react-refresh": "^0.5.3",
     "globals": "^17.7.0",
     "jsdom": "^29.1.1",
-    "postcss": "^8.5.17",
+    "postcss": "^8.5.26",
     "prettier": "^3.9.5",
     "tailwindcss": "^4.3.2",
     "terser": "^5.49.0",
diff --git a/package-lock.json b/package-lock.json
index 077e410..af1e281 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -439,7 +439,7 @@
         "geist": "^1.7.2",
         "globals": "^17.7.0",
         "jsdom": "^29.1.1",
-        "postcss": "^8.5.17",
+        "postcss": "^8.5.26",
         "prettier": "^3.9.5",
         "tailwindcss": "^4.3.2",
         "terser": "^5.49.0",
@@ -13834,9 +13834,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.23",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.23.tgz",
-      "integrity": "sha512-g50586zr4bZmwFiTlflMu8E0bDTb5I5gertgwAKmsdUlTQIhZtunzUlD1WSzwcVWPoAVpsrA6vlfCD7oXvRwgg==",
+      "version": "8.5.26",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.26.tgz",
+      "integrity": "sha512-u82N74LFzG8ca+dD8puPnplTXoGH4fTPpVGuIbt36G3qvNlkvfD0lEAZSxaly3KX8TS/L1A1gsCEmvKmBcVbkQ==",
       "dev": true,
       "funding": [
         {
@@ -13854,7 +13854,7 @@
       ],
       "license": "MIT",
       "dependencies": {
-        "nanoid": "^3.3.16",
+        "nanoid": "^3.3.17",
         "picocolors": "^1.1.1",
         "source-map-js": "^1.2.1"
       },