diff --git a/debian/control b/debian/control
index 604cb00..5c59c3a 100644
--- a/debian/control
+++ b/debian/control
@@ -5,9 +5,9 @@ Maintainer: Daniel Baumann <daniel.baumann@progress-linux.org>
 Build-Depends:
  debhelper-compat (= 13),
  dh-sequence-python3,
+ flit (>= 3.2),
  python3-all,
  python3-pil <!nocheck>,
- python3-setuptools,
 Rules-Requires-Root: no
 Standards-Version: 4.6.0
 Homepage: https://github.com/CourtBouillon/pydyf