diff --git a/swarm/CHANGELOG.md b/swarm/CHANGELOG.md
index a334f46c6fa..8573803b5e6 100644
--- a/swarm/CHANGELOG.md
+++ b/swarm/CHANGELOG.md
@@ -4,7 +4,10 @@
 
 - Update to `libp2p-core` `v0.33.0`.
 
+- Make `behaviour::either` module private. See [PR 2610]
+
 [PR 2529]: https://github.com/libp2p/rust-libp2p/pull/2529
+[PR 2610]: https://github.com/libp2p/rust-libp2p/pull/2610/
 
 # 0.35.0
 
diff --git a/swarm/src/behaviour.rs b/swarm/src/behaviour.rs
index 65d6817c785..5997064e1bd 100644
--- a/swarm/src/behaviour.rs
+++ b/swarm/src/behaviour.rs
@@ -18,7 +18,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-pub mod either;
+mod either;
 pub mod toggle;
 
 use crate::dial_opts::DialOpts;