diff --git a/debian/control b/debian/control
index d9ce873..3d01b3a 100644
--- a/debian/control
+++ b/debian/control
@@ -2,7 +2,8 @@ Source: python-django-mellon
 Maintainer: Entr'ouvert <info@entrouvert.com>
 Section: python
 Priority: optional
-Build-Depends: dh-python,
+Build-Depends: debhelper (>= 9),
+               dh-python,
                python3-all,
                python3-django,
                python3-lasso,