1 files changed, 1 insertions, 0 deletions
diff --git a/setup.cfg b/setup.cfg
index 8140d4960..a059e9b5b 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -86,6 +86,7 @@ src_paths = pylint
 no_implicit_optional = True
 scripts_are_modules = True
 warn_unused_ignores = True
+show_error_codes = True
 
 [mypy-astroid.*]
 ignore_missing_imports = True