diff --git a/CHANGELOG.md b/CHANGELOG.md
index 32d690ff..22c13e71 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,15 @@
 # CHANGELOG
 
 
+## v1.24.3 (2025-03-05)
+
+### Bug Fixes
+
+- **multi_waveform**: Update on_async_readback to use structured metadata for async updates with
+  "add" instead of "extend"
+  ([`fa91366`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/fa91366dcbb383319dc0a0f26400aa93ee445299))
+
+
 ## v1.24.2 (2025-02-27)
 
 ### Bug Fixes
diff --git a/pyproject.toml b/pyproject.toml
index df18aeec..76be4eb3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "bec_widgets"
-version = "1.24.2"
+version = "1.24.3"
 description = "BEC Widgets"
 requires-python = ">=3.10"
 classifiers = [