diff --git a/CHANGELOG/CHANGELOG-3.5.md b/CHANGELOG/CHANGELOG-3.5.md
index 52a8b6ffe..dcf1c890c 100644
--- a/CHANGELOG/CHANGELOG-3.5.md
+++ b/CHANGELOG/CHANGELOG-3.5.md
@@ -8,6 +8,7 @@ Previous change logs can be found at [CHANGELOG-3.4](https://github.com/etcd-io/
 
 ### etcd server
 - Fix [LeaseTimeToLive returns error if leader changed](https://github.com/etcd-io/etcd/pull/17704).
+- Add [metrics `etcd_disk_wal_write_duration_seconds`](https://github.com/etcd-io/etcd/pull/17616).
 
 ### Package `clientv3`
 - Add [requests retry when receiving ErrGPRCNotSupportedForLearner and endpoints > 1](https://github.com/etcd-io/etcd/pull/17641).