diff --git a/web/package.json b/web/package.json
index ac0abb5..1429c15 100644
--- a/web/package.json
+++ b/web/package.json
@@ -54,7 +54,7 @@
     "@types/react-dom": "^19.2.3",
     "@typescript-eslint/eslint-plugin": "^8.58.0",
     "@typescript-eslint/parser": "^8.58.0",
-    "@vitejs/plugin-react": "^5.2.0",
+    "@vitejs/plugin-react": "^6.0.2",
     "autoprefixer": "^10.4.27",
     "eslint": "^10.2.1",
     "eslint-config-next": "^16.2.2",
@@ -64,8 +64,8 @@
     "jsdom": "^29.1.0",
     "postcss": "^8.5.8",
     "prettier": "^3.8.3",
-    "prettier-plugin-tailwindcss": "^0.7.2",
-    "tailwindcss": "^3.4.19",
+    "prettier-plugin-tailwindcss": "^0.8.0",
+    "tailwindcss": "^4.3.0",
     "typescript": "^6.0.3",
     "vitest": "^4.1.2"
   },