diff --git a/lib/ansible/plugins/lookup/credstash.py b/lib/ansible/plugins/lookup/credstash.py
index 60cfd9dc3d..121a79afd6 100644
--- a/lib/ansible/plugins/lookup/credstash.py
+++ b/lib/ansible/plugins/lookup/credstash.py
@@ -11,7 +11,7 @@ DOCUMENTATION = """
     requirements:
       - credstash (python library)
     description:
-      - Credstash is a small utility for managing secrets using AWS's KMS and DynamoDB: https://github.com/fugue/credstash
+      - "Credstash is a small utility for managing secrets using AWS's KMS and DynamoDB: https://github.com/fugue/credstash"
     options:
       _terms:
         description: term or list of terms to lookup in the credit store