diff --git a/package-lock.json b/package-lock.json
index 2289cc7..a29360a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -35,7 +35,7 @@
         "@types/react-dom": "19.1.6",
         "eslint": "9.28.0",
         "eslint-config-next": "15.3.3",
-        "postcss": "8.5.4",
+        "postcss": "8.5.5",
         "prettier": "3.5.3",
         "prettier-plugin-tailwindcss": "0.6.12",
         "tailwindcss": "4.1.8",
@@ -6100,9 +6100,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.4",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.4.tgz",
-      "integrity": "sha512-QSa9EBe+uwlGTFmHsPKokv3B/oEMQZxfqW0QqNCyhpa6mB1afzulwn8hihglqAb2pOw+BJgNlmXQ8la2VeHB7w==",
+      "version": "8.5.5",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.5.tgz",
+      "integrity": "sha512-d/jtm+rdNT8tpXuHY5MMtcbJFBkhXE6593XVR9UoGCH8jSFGci7jGvMGH5RYd5PBJW+00NZQt6gf7CbagJCrhg==",
       "dev": true,
       "funding": [
         {
diff --git a/package.json b/package.json
index bd9d80f..10fafa0 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "@types/react-dom": "19.1.6",
     "eslint": "9.28.0",
     "eslint-config-next": "15.3.3",
-    "postcss": "8.5.4",
+    "postcss": "8.5.5",
     "prettier": "3.5.3",
     "prettier-plugin-tailwindcss": "0.6.12",
     "tailwindcss": "4.1.8",