diff --git a/CHANGES b/CHANGES
index efb7805c2c..d9abe608e0 100644
--- a/CHANGES
+++ b/CHANGES
@@ -4,7 +4,7 @@
 4512.	[bug]		win32: @GEOIP_INC@ missing from delv.vcxproj.in.
 			[RT #43556]
 
-4508.	[test]		Make the rrl system test more reliable on slower
+4509.	[test]		Make the rrl system test more reliable on slower
 			machines by using mdig instead of dig. [RT #43280]
 
 4507.	[bug]		Named could incorrectly log 'allows updates by IP