diff --git a/action.yml b/action.yml
index 97dbd80..cc5206d 100644
--- a/action.yml
+++ b/action.yml
@@ -24,7 +24,7 @@ inputs:
     required: false
     default: false
   ssh-key:
-    description: 'deploy key to commit the repository specified in the `repository` field
+    description: 'deploy key to commit the repository specified in the `repository` field'
     required: true
 runs:
   using: 'composite'