diff --git a/web/package-lock.json b/web/package-lock.json
index cc415f4..a18fc89 100644
--- a/web/package-lock.json
+++ b/web/package-lock.json
@@ -28,7 +28,7 @@
         "autoprefixer": "^10.4.20",
         "eslint": "^8.57.1",
         "eslint-config-next": "^14.2.15",
-        "postcss": "^8.4.47",
+        "postcss": "^8.5.25",
         "prettier": "^3.9.6",
         "tailwindcss": "^3.4.13",
         "typescript": "^5.6.2",
@@ -14411,7 +14411,6 @@
       "version": "2.3.2",
       "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
       "integrity": "sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==",
-      "dev": true,
       "hasInstallScript": true,
       "license": "MIT",
       "optional": true,
@@ -14450,9 +14449,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.24",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.24.tgz",
-      "integrity": "sha512-8RyVklq0owXUTa4xlpzu4l9AaVKIdQvAcOHZWaMh98HgySsUtxRVf/chRe3dsSLqb6i40BzGRzEUddRaI+9TSw==",
+      "version": "8.5.25",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.25.tgz",
+      "integrity": "sha512-DTPx3RWSSnWyzLxQnlH0rJP+EW5ekl16ZU4/psbIhA0e53kJfdgaN5vKM+xP7yJtXVu+nfdVFmlgFDEKAe4Pyw==",
       "dev": true,
       "funding": [
         {
diff --git a/web/package.json b/web/package.json
index ca7cf3c..cd13b65 100644
--- a/web/package.json
+++ b/web/package.json
@@ -39,7 +39,7 @@
     "autoprefixer": "^10.4.20",
     "eslint": "^8.57.1",
     "eslint-config-next": "^14.2.15",
-    "postcss": "^8.4.47",
+    "postcss": "^8.5.25",
     "prettier": "^3.9.6",
     "tailwindcss": "^3.4.13",
     "typescript": "^5.6.2",