diff --git a/setup.py b/setup.py
index 3e72c7fb..7549754a 100755
--- a/setup.py
+++ b/setup.py
@@ -40,6 +40,7 @@ setup(
         'requests',
         'requests.packages',
         'requests.packages.urllib3',
+        'requests.packages.urllib3.packages',
         'requests.packages.urllib3.packages.ssl_match_hostname',
         'requests.packages.oreos'
     ],