diff --git a/debian/gbp.conf b/debian/gbp.conf
index 327228a..aa55161 100644
--- a/debian/gbp.conf
+++ b/debian/gbp.conf
@@ -1,6 +1,6 @@
 [DEFAULT]
-debian-branch = debian
-upstream-branch = upstream
+debian-branch = debian-experimental
+upstream-branch = upstream-experimental
 pristine-tar = True
 compression = gzip