diff --git a/client/package-lock.json b/client/package-lock.json
index faf9707..de989f2 100644
--- a/client/package-lock.json
+++ b/client/package-lock.json
@@ -43,7 +43,7 @@
                 "husky": "^9.1.7",
                 "jsdom": "^25.0.1",
                 "msw": "^2.3.1",
-                "postcss": "^8.5.1",
+                "postcss": "^8.5.3",
                 "prettier": "^3.3.3",
                 "prettier-plugin-organize-imports": "^4.1.0",
                 "tailwindcss": "^3.4.17",
@@ -6377,9 +6377,9 @@
             }
         },
         "node_modules/postcss": {
-            "version": "8.5.1",
-            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.1.tgz",
-            "integrity": "sha512-6oz2beyjc5VMn/KV1pPw8fliQkhBXrVn1Z3TVyqZxU8kZpzEKhBdmCFqI6ZbmGtamQvQGuU1sgPTk8ZrXDD7jQ==",
+            "version": "8.5.3",
+            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.3.tgz",
+            "integrity": "sha512-dle9A3yYxlBSrt8Fu+IpjGT8SY8hN0mlaA6GY8t0P5PjIOZemULz/E2Bnm/2dcUOena75OTNkHI76uZBNUUq3A==",
             "dev": true,
             "funding": [
                 {
diff --git a/client/package.json b/client/package.json
index 5262086..c4826cf 100644
--- a/client/package.json
+++ b/client/package.json
@@ -51,7 +51,7 @@
         "husky": "^9.1.7",
         "jsdom": "^25.0.1",
         "msw": "^2.3.1",
-        "postcss": "^8.5.1",
+        "postcss": "^8.5.3",
         "prettier": "^3.3.3",
         "prettier-plugin-organize-imports": "^4.1.0",
         "tailwindcss": "^3.4.17",