diff --git a/ChangeLog b/ChangeLog
index c5cb0f162a..3e8b106873 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2252.	[bug]		fdupont
+	Corrected an issue in kea-dhcp6 which caused reserved prefixes
+	to not be removed when their host reservation was deleted by
+	ip address.
+	(Gitlab #3375)
+
 2251.	[func]		tmark
 	A new global statistic, "queue-mgr-queue-full", has been
 	added to kea-dhcp-ddns.  It tracks the number of times