diff --git a/package.json b/package.json
index 54cf968..857a25d 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "eventemitter3": "^4.0.0",
     "ioredis": "^4.14.0",
     "koa": "^2.7.0",
-    "koa-router": "^7.4.0",
+    "koa-router": "^10.0.0",
     "lodash": "^4.17.15",
     "math": "0.0.3",
     "mathjs": "^5.10.0",