diff --git a/CHANGELOG.md b/CHANGELOG.md
index b66b14f..9a95a94 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Makiko changelog
 
+## Unreleased
+
+## 0.2.3 (2024-07-22)
+
+- Add `Client::send_keepalive()` to send an OpenSSH-compatible keepalive request.
+- Upgraded dependencies.
+
 ## 0.2.2 (2023-06-04)
 
 - Replace the `guard` crate with (now stabilized) `let else` expressions
diff --git a/Cargo.toml b/Cargo.toml
index caa20d2..99c294b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "makiko"
-version = "0.2.3"
+version = "0.2.4-pre"
 edition = "2021"
 
 authors = ["Jan Špaček <patek.mail@gmail.com>"]