diff --git a/CHANGELOG.md b/CHANGELOG.md
index 80f91f1..34bc886 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,19 @@
 # CHANGELOG
 
 
+## v0.5.3 (2026-08-27)
+
+### Bug Fixes
+
+- Use total spots according to MW
+  ([`eae49b8`](https://gitea.psi.ch/mx/AareCommon/commit/eae49b82fe7449350b0b0b5a16cfbdca5cceb1e4))
+
+### Chores
+
+- Drop unused import
+  ([`b1121ae`](https://gitea.psi.ch/mx/AareCommon/commit/b1121aeeacc2980695a9dd9fcfb5b4549e04bece))
+
+
 ## v0.5.2 (2026-08-27)
 
 ### Bug Fixes
diff --git a/pyproject.toml b/pyproject.toml
index 272c49c..14729c6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "aarecommon"
-version = "0.5.2"
+version = "0.5.3"
 description = "Common components (models, calculations) for Aare packages"
 readme = "README.md"
 requires-python = ">=3.11"