diff --git a/ChangeLog.md b/ChangeLog.md
index 678cd097..a6059503 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -5,6 +5,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+## 1.2.3 - 2023-03-17
 ### Fixes 
 - Fixed Segmentation fault when assigning a AsyncNotification or AsyncError Handler while the FrameGrabber is not running
 - Added Missing alias for ifm3dpy.Error to ifm3dpy.device.Error
diff --git a/VERSION b/VERSION
index 993a3520..213d22b2 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-v1.2.2*v1.2.2*1*2*2
\ No newline at end of file
+v1.2.3*v1.2.3*1*2*3
\ No newline at end of file