diff --git a/bindings/python/setup.py b/bindings/python/setup.py
index c3db44388a..b21e01d618 100755
--- a/bindings/python/setup.py
+++ b/bindings/python/setup.py
@@ -252,6 +252,6 @@ def join_all(src, files):
     include_package_data=True,
     is_pure=False,
     package_data={
-        'unicorn': ['lib/*', 'include/unicorn/*']
+        'unicorn': ['lib/*', 'include/unicorn/*', 'unicorn_py3/**']
     }
 )