Regenerate docs
diff --git a/docs/reference/google.auth.transport.urllib3.rst b/docs/reference/google.auth.transport.urllib3.rst
index 32de225..339c77e 100644
--- a/docs/reference/google.auth.transport.urllib3.rst
+++ b/docs/reference/google.auth.transport.urllib3.rst
@@ -3,5 +3,5 @@
 
 .. automodule:: google.auth.transport.urllib3
     :members:
-    :undoc-members:
+    :inherited-members:
     :show-inheritance: