diff --git a/README.md b/README.md
index 8f515fa..135a197 100644
--- a/README.md
+++ b/README.md
@@ -222,9 +222,7 @@ QQ群：646049993
 
 #### 动态库下载
 
-下载链接1：https://github.com/yitter/IdGenerator/releases/download/reg_v1.0/regworkerid_lib_v1.0.zip
-
-下载链接2：https://gitee.com/yitter/idgenerator/attach_files/662372/download/regworkerid_lib_v1.0.zip
+下载链接1：https://github.com/yitter/IdGenerator/releases/download/v1.3.1/regworkerid_lib_v1.3.1.zip
 
 #### 动态库接口定义
 ```