diff --git a/doc/Changelog b/doc/Changelog
index 15625c23c..18c2f51d8 100644
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -1,3 +1,7 @@
+18 August 2023: Wouter
+	- Fix for iter_dec_attempts that could cause a hang, part of
+	  capsforid and qname minimisation, depending on the settings.
+
 17 August 2023: Wouter
 	- Merge PR #762: Downstream DNS Server Cookies a la RFC7873 and
 	  RFC9018. Create server cookies for clients that send client cookies.