diff --git a/examples/yuuka/package.json b/examples/yuuka/package.json
index 5eee408..f552b83 100644
--- a/examples/yuuka/package.json
+++ b/examples/yuuka/package.json
@@ -10,7 +10,7 @@
   },
   "dependencies": {
     "@mimorisuzuko/yuuka": "workspace:*",
-    "next": "15.1.3",
+    "next": "15.4.8",
     "react": "^19.0.0",
     "react-dom": "^19.0.0"
   },