diff --git a/README.md b/README.md
index 5f0ed50..bd5a032 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@ The action is based on [this]( https://github.com/bitoiu/node-js-action-template
 ## example usage
 ```
       - name: manifest Version
-        uses: deef0000dragon1/json-edit-action/@master
+        uses: deef0000dragon1/json-edit-action/@v1
         env:
           KEY: version
           VALUE: v0.1.1