diff --git a/roles/tox/library/tox_parse_output.py b/roles/tox/library/tox_parse_output.py
index e522cbd5a..45972a2eb 100644
--- a/roles/tox/library/tox_parse_output.py
+++ b/roles/tox/library/tox_parse_output.py
@@ -79,7 +79,7 @@ def extract_file_comments(tox_output):
 def main():
     module = AnsibleModule(
         argument_spec=dict(
-            tox_output=dict(required=True, type='str'),
+            tox_output=dict(required=True, type='str', no_log=True),
         )
     )
     tox_output = module.params['tox_output']