diff --git a/README.md b/README.md
index d7ef00a5305b590d3d10a58d0dfffd18464d41e8..82efd4e463ff55c975e327fe3579d5820dfcac56 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@ allprojects {
 
 ```java
  dependencies {
-    implementation('com.gitee.chinasoft_ohos:DragListView')
+    implementation('com.gitee.chinasoft_ohos:DragListView:0.0.1-SNAPSHOT')
     ......  
  }
 ```