diff --git a/CHANGELOG/CHANGELOG-3.6.md b/CHANGELOG/CHANGELOG-3.6.md
index c6569365d97..99fe5b5abe8 100644
--- a/CHANGELOG/CHANGELOG-3.6.md
+++ b/CHANGELOG/CHANGELOG-3.6.md
@@ -107,5 +107,6 @@ See [List of metrics](https://etcd.io/docs/latest/metrics/) for all metrics per
 
 - Use Distroless as base image to make the image less vulnerable and reduce image size.
 - [Upgrade grpc-gateway from v1 to v2](https://github.com/etcd-io/etcd/pull/16595).
+- [Switch from grpc-ecosystem/go-grpc-prometheus to grpc-ecosystem/go-grpc-middleware/providers/prometheus](https://github.com/etcd-io/etcd/pull/19195).
 
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