diff --git a/MANIFEST.in b/MANIFEST.in
index 38ebb4b..d2ac682 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -2,5 +2,5 @@ include README.rst
 include LICENSE
 include MANIFEST.in
 include requirements.txt
-recursive-include tests *.py
+graft tests
 recursive-include djcelery_email *.py