diff --git a/debian/gbp.conf b/debian/gbp.conf
index 2541c07..83e0de8 100644
--- a/debian/gbp.conf
+++ b/debian/gbp.conf
@@ -1,3 +1,3 @@
 [DEFAULT]
-debian-branch = debian/master
+debian-branch = debian/buster-backports
 upstream-branch = upstream/latest