diff --git a/README.md b/README.md
index 9c27b7f..a4db82f 100644
--- a/README.md
+++ b/README.md
@@ -65,7 +65,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: actions-tools/yaml-outputs@v1
+      - uses: actions-tools/yaml-outputs@v2
         id: yaml
         with:
           file-path: '.github/test-file.yaml'
@@ -74,4 +74,4 @@ jobs:
           echo "${{ steps.yaml.outputs.root__parent__child_2 }}"
           echo "${{ env.root__parent__child_1 }}"
           echo "${{ env.root__parent__child_2 }}"
-```
\ No newline at end of file
+```