diff --git a/debian/control b/debian/control
index f480536..fd4780d 100644
--- a/debian/control
+++ b/debian/control
@@ -4,6 +4,7 @@ Priority: optional
 Maintainer: Daniel Baumann <daniel@debian.org>
 Build-Depends:
  debhelper-compat (= 13),
+ dh-sequence-python3,
  libdnswire-dev,
  libgeoip-dev,
  libmaxminddb-dev,