diff --git a/swarm-derive/CHANGELOG.md b/swarm-derive/CHANGELOG.md
index 85ea1a46048..74f35806eec 100644
--- a/swarm-derive/CHANGELOG.md
+++ b/swarm-derive/CHANGELOG.md
@@ -1,3 +1,8 @@
+## 0.34.2
+
+- Restore support for generic constraints on behaviours combined with `out_event` generated by `NetworkBehaviour` where no where clause is used.
+  See [PR 5003](https://github.com/libp2p/rust-libp2p/pull/5003).
+
 ## 0.34.1
 
 - Always forward all variants of `FromSwarm`.
diff --git a/swarm-derive/Cargo.toml b/swarm-derive/Cargo.toml
index 9259d63c4ed..75c4a4b4b4b 100644
--- a/swarm-derive/Cargo.toml
+++ b/swarm-derive/Cargo.toml
@@ -3,7 +3,7 @@ name = "libp2p-swarm-derive"
 edition = "2021"
 rust-version = { workspace = true }
 description = "Procedural macros of libp2p-swarm"
-version = "0.34.1"
+version = "0.34.2"
 authors = ["Parity Technologies <admin@parity.io>"]
 license = "MIT"
 repository = "https://github.com/libp2p/rust-libp2p"