1 files changed, 1 insertions, 1 deletions

diff --git a/setup.cfg b/setup.cfg
index 9f3ea27..c187de9 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -71,6 +71,7 @@ universal = 1
 source-dir = doc/source
 build-dir = doc/build
 all_files = 1
+warning-is-error = 1
 
 [upload_sphinx]
 upload-dir = doc/build/html
@@ -90,7 +91,6 @@ mapping_file = babel.cfg
 output_file = oslo_db/locale/oslo_db.pot
 
 [pbr]
-warnerrors = True
 autodoc_index_modules = True
 api_doc_dir = reference/api
 autodoc_exclude_modules =