diff --git a/README.md b/README.md
index 3bf9a95..e8507b7 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ jobs:
     steps:
       - uses: actions/checkout@v1
       - name: Packer build
-        uses: riznob/packer-build-action@v1
+        uses: riznob/packer-build-action@v1.1
         with:
           templateFile: 'packer-template.json'
           varFile: 'packer-vars.json'