diff --git a/doc/private/branches b/doc/private/branches
index 095e311dde..3ccc1d2405 100644
--- a/doc/private/branches
+++ b/doc/private/branches
@@ -48,6 +48,7 @@ rt16170				new
 rt16179				new	
 rt16182				new	
 rt16183				new	
+rt16218				new	
 rt1727				open		// ixfr-from-differences workfile
 skan				new	
 skan-metazones1			private