1 files changed, 5 insertions, 0 deletions
diff --git a/conftest.py b/conftest.py
index 41ab30b9..f896561e 100644
--- a/conftest.py
+++ b/conftest.py
@@ -16,6 +16,11 @@ collect_ignore = [
     'setuptools/tests/mod_with_constant.py',
     'setuptools/_distutils',
     '_distutils_hack',
+    'setuptools/extern',
+    'pkg_resources/extern',
+    'pkg_resources/tests/data',
+    'setuptools/_vendor',
+    'pkg_resources/_vendor',
 ]