diff --git a/debian/gbp.conf b/debian/gbp.conf
index 0fae2ba..97a01ce 100644
--- a/debian/gbp.conf
+++ b/debian/gbp.conf
@@ -2,5 +2,5 @@
 compression = xz
 compression-level = 9
 upstream-tag = v%(version)s
-debian-branch = deb/bookworm
+debian-branch = deb/trixie