diff --git a/MANIFEST.in b/MANIFEST.in
index c107032..d7202fa 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -7,3 +7,4 @@ recursive-include tests *
 recursive-include doc *
 recursive-include alembic *
 recursive-include ev-server *
+recursive-include webhook-server *