diff --git a/README.md b/README.md
index b997fe1..3de48f1 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# qqwry
+# qqwry[![Go Reference](https://pkg.go.dev/badge/github.com/xiaoqidun/qqwry.svg)](https://pkg.go.dev/github.com/xiaoqidun/qqwry)
 golang qqwry，内存操作，线程安全，支持缓存的纯真IP查询库
 
 # 特别感谢