diff --git a/debian/gbp.conf b/debian/gbp.conf
index 48d3b1d..4fd8d81 100644
--- a/debian/gbp.conf
+++ b/debian/gbp.conf
@@ -1,7 +1,7 @@
 [DEFAULT]
 pristine-tar = True
-debian-branch = debian/latest
-upstream-branch = upstream/latest
+debian-branch = packaging/openkylin/nile
+upstream-branch = upstream
 component = unicode-data
 
 [buildpackage]