diff --git a/CHANGELOG-3.4.md b/CHANGELOG-3.4.md
index 0ea2f26a8..1106c6516 100644
--- a/CHANGELOG-3.4.md
+++ b/CHANGELOG-3.4.md
@@ -9,6 +9,20 @@ The minimum recommended etcd versions to run in **production** are 3.2.28+, 3.3.
 <hr>
 
 
+## [v3.4.6](https://github.com/etcd-io/etcd/releases/tag/v3.4.6) (2020)
+
+See [code changes](https://github.com/etcd-io/etcd/compare/v3.4.5...v3.4.6) and [v3.4 upgrade guide](https://github.com/etcd-io/etcd/blob/master/Documentation/upgrades/upgrade_3_4.md) for any breaking changes.
+
+### Package `lease`
+
+- Fix [memory leak in follower nodes](https://github.com/etcd-io/etcd/pull/11731).
+  - https://github.com/etcd-io/etcd/issues/11495
+  - https://github.com/etcd-io/etcd/issues/11730
+
+
+<hr>
+
+
 ## [v3.4.5](https://github.com/etcd-io/etcd/releases/tag/v3.4.5) (2020-03-18)
 
 See [code changes](https://github.com/etcd-io/etcd/compare/v3.4.4...v3.4.5) and [v3.4 upgrade guide](https://github.com/etcd-io/etcd/blob/master/Documentation/upgrades/upgrade_3_4.md) for any breaking changes.
diff --git a/CHANGELOG-3.5.md b/CHANGELOG-3.5.md
index c249eabbf..7cee1ee8f 100644
--- a/CHANGELOG-3.5.md
+++ b/CHANGELOG-3.5.md
@@ -115,6 +115,12 @@ Note that any `etcd_debugging_*` metrics are experimental and subject to change.
 - Fix [`"hasleader"` metadata embedding](https://github.com/etcd-io/etcd/pull/11687).
   - Previously, `clientv3.WithRequireLeader(ctx)` was overwriting existing context keys.
 
+### Package `lease`
+
+- Fix [memory leak in follower nodes](https://github.com/etcd-io/etcd/pull/11731).
+  - https://github.com/etcd-io/etcd/issues/11495
+  - https://github.com/etcd-io/etcd/issues/11730
+
 ### etcdctl v3
 
 - Fix `etcdctl member add` command to prevent potential timeout. ([PR#11194](https://github.com/etcd-io/etcd/pull/11194) and [PR#11638](https://github.com/etcd-io/etcd/pull/11638))