diff --git a/package.json b/package.json
index e07e924..be09525 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "egg-exporter",
-  "version": "1.1.0",
+  "version": "1.1.1",
   "description": "Prometheus exporter plugin for Egg.js",
   "main": "app.js",
   "eggPlugin": {