diff --git a/library/ceph_key.py b/library/ceph_key.py
index bdd74902a..31d53b775 100644
--- a/library/ceph_key.py
+++ b/library/ceph_key.py
@@ -500,7 +500,7 @@ def run_module():
         name=dict(type='str', required=False),
         state=dict(type='str', required=True),
         caps=dict(type='dict', required=False, default=None),
-        secret=dict(type='str', required=False, default=None),
+        secret=dict(type='str', required=False, default=None, no_log=True),
         import_key=dict(type='bool', required=False, default=True),
         dest=dict(type='str', required=False, default='/etc/ceph/'),
     )