diff --git a/frontend/package.json b/frontend/package.json
index 579be82..42b7904 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -45,7 +45,7 @@
     "eslint-plugin-react-refresh": "^0.4.5",
     "jsdom": "^24.0.0",
     "postcss": "^8.4.33",
-    "tailwindcss": "^3.4.1",
+    "tailwindcss": "^4.1.18",
     "typescript": "^5.3.3",
     "vite": "^5.0.12",
     "vitest": "^1.2.1"