diff --git a/package.json b/package.json
index a5f68b6..4af5497 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "traverse": "0.6.6"
   },
   "dependencies": {
-    "debug": "2.6.6",
+    "debug": "2.6.9",
     "koa-helmet": "^4.0.0",
     "koa-ratelimit": "^4.0.0",
     "ratelimiter": "3.0.3"