diff --git a/action.yml b/action.yml
index 483c70fc..310ccec8 100644
--- a/action.yml
+++ b/action.yml
@@ -88,7 +88,6 @@ inputs:
     description: "Maximum depth of the branch history fetched. **NOTE**: This can be adjusted to resolve errors with insufficient history."
     required: false
     default: "5000"
-    deprecationMessage: "This input is deprecated and will be removed in a future release."
   since_last_remote_commit:
     description: "Use the last commit on the remote branch as the `base_sha`. Defaults to the last non merge commit on the target branch for pull request events and the previous remote commit of the current branch for push events."
     required: true