Indicate how to use serverless v1.x

DavideViolante · DavideViolante · commit 32b4a6e862d6 · 2021-06-21T23:27:38.000+02:00
diff --git a/README.md b/README.md
@@ -46,6 +46,10 @@ jobs:
         # AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
 ```
 
+## Serverless v1.x
+Change `serverless/github-action@master` to `serverless/github-action@v1`
+
+
 ## Usage with plugins
 See example in [this issue](https://github.com/serverless/github-action/issues/28)
 
