diff --git a/.gitreview b/.gitreview
index 692b75ac..78fdba67 100644
--- a/.gitreview
+++ b/.gitreview
@@ -2,4 +2,4 @@
 host = git.adacore.com
 port = 29418
 project = gnatcoll-core
-defaultbranch = master
+defaultbranch = 22.0