diff --git a/libp2p/CHANGELOG.md b/libp2p/CHANGELOG.md
index 16349be5e0e..b2f615f7ce4 100644
--- a/libp2p/CHANGELOG.md
+++ b/libp2p/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 - Deprecate `void` crate.
   See [PR 5676](https://github.com/libp2p/rust-libp2p/pull/5676).
+- Update default for idle-connection-timeout to 10s.
+  See [PR 4967](https://github.com/libp2p/rust-libp2p/pull/4967).
 
 ## 0.54.1
 
@@ -45,8 +47,6 @@
   See [PR 4821](https://github.com/libp2p/rust-libp2p/pull/4821).
 - Introduce `SwarmBuilder::with_dns_config`.
   See [PR 4808](https://github.com/libp2p/rust-libp2p/pull/4808).
-- Update default for idle-connection-timeout to 10s.
-  See [PR 4967](https://github.com/libp2p/rust-libp2p/pull/4967).
 
 ## 0.53.0
 
diff --git a/swarm-test/CHANGELOG.md b/swarm-test/CHANGELOG.md
index 5700460b3a6..1fd213e12f6 100644
--- a/swarm-test/CHANGELOG.md
+++ b/swarm-test/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 - Add `tokio` runtime support and make `tokio` and `async-std` runtimes optional behind features.
   See [PR 5551].
+  - Update default for idle-connection-timeout to 10s on `SwarmExt::new_ephemeral` methods.
+  See [PR 4967](https://github.com/libp2p/rust-libp2p/pull/4967).
 
 [PR 5551]: https://github.com/libp2p/rust-libp2p/pull/5551
 
diff --git a/swarm/CHANGELOG.md b/swarm/CHANGELOG.md
index 69446e62d07..f1ad994bd1b 100644
--- a/swarm/CHANGELOG.md
+++ b/swarm/CHANGELOG.md
@@ -5,10 +5,13 @@
 
 - Deprecate `void` crate.
   See [PR 5676](https://github.com/libp2p/rust-libp2p/pull/5676).
-  
+
 - Fix `cargo clippy` warnings in `rustc 1.84.0-beta.1`.
   See [PR 5700](https://github.com/libp2p/rust-libp2p/pull/5700).
 
+- Update default for idle-connection-timeout to 10s.
+  See [PR 4967](https://github.com/libp2p/rust-libp2p/pull/4967).
+
 ## 0.45.1
 
 - Update `libp2p-swarm-derive` to version `0.35.0`, see [PR 5545]