diff --git a/CHANGELOG.md b/CHANGELOG.md
index cc7bce02..056cbe5a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,16 @@
 # CHANGELOG
 
 
+## v1.3.0 (2026-09-22)
+
+### Features
+
+- Switch off tell air blower before moving chi away from zero
+  ([`11f22b5`](https://gitea.psi.ch/mx/AareDAQ/commit/11f22b57cd271798299e8f7d8509a903f03a1c10))
+
+Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
+
+
 ## v1.2.0 (2026-09-21)
 
 ### Features
diff --git a/pyproject.toml b/pyproject.toml
index 651a51b3..5ba45bf7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "aaredaq"
-version = "1.2.0"
+version = "1.3.0"
 description = "AareDAQ (with GUI)"
 readme = "README.md"
 requires-python = ">=3.11"