diff --git a/frontend/package.json b/frontend/package.json
index 83f89ce..68dbd4f 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -54,7 +54,7 @@
     "eslint": "^10.0.2",
     "eslint-config-next": "16.2.6",
     "postcss": "^8",
-    "tailwindcss": "^3.4.17",
+    "tailwindcss": "^4.3.2",
     "typescript": "^5"
   },
   "packageManager": "yarn@1.22.22+sha512.a6b2f7906b721bba3d67d4aff083df04dad64c399707841b7acf00f6b133b7ac24255f2652fa22ae3534329dc6180534e98d17432037ff6fd140556e2bb3137e"