diff --git a/client/package.json b/client/package.json
index 74e5c5b..24e0f9e 100644
--- a/client/package.json
+++ b/client/package.json
@@ -14,7 +14,7 @@
   "devDependencies": {
     "@types/react": "18.2.22",
     "autoprefixer": "10.4.15",
-    "postcss": "8.4.29",
+    "postcss": "8.4.30",
     "tailwindcss": "3.3.3",
     "typescript": "5.2.2"
   }
diff --git a/client/yarn.lock b/client/yarn.lock
index 52c6a37..4f7de03 100644
--- a/client/yarn.lock
+++ b/client/yarn.lock
@@ -1793,10 +1793,10 @@ postcss@8.2.15:
     nanoid "^3.1.23"
     source-map "^0.6.1"
 
-postcss@8.4.29:
-  version "8.4.29"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.29.tgz#33bc121cf3b3688d4ddef50be869b2a54185a1dd"
-  integrity sha512-cbI+jaqIeu/VGqXEarWkRCCffhjgXc0qjBtXpqJhTBohMUjUQnbBr0xqX3vEKudc4iviTewcJo5ajcec5+wdJw==
+postcss@8.4.30:
+  version "8.4.30"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.30.tgz#0e0648d551a606ef2192a26da4cabafcc09c1aa7"
+  integrity sha512-7ZEao1g4kd68l97aWG/etQKPKq07us0ieSZ2TnFDk11i0ZfDW2AwKHYU8qv4MZKqN2fdBfg+7q0ES06UA73C1g==
   dependencies:
     nanoid "^3.3.6"
     picocolors "^1.0.0"