diff --git a/action.yml b/action.yml
index 17efce2..068bc83 100644
--- a/action.yml
+++ b/action.yml
@@ -12,4 +12,4 @@ runs:
   using: 'docker'
   image: 'Dockerfile'
   args:
-  - ${{ inputs.who-to-greet }}
+    - ${{ inputs.who-to-greet }}