diff --git a/setup.cfg b/setup.cfg
index 3a41bcfdbee..93b0187a015 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -5,7 +5,7 @@ universal = 1
 testpaths = tests
 
 [flake8]
-exclude = .venv,.git,.tox,docs,www_static,tests
+exclude = .venv,.git,.tox,docs,www_static,tests,venv,bin,lib
 
 [pep257]
 ignore = D203,D105