diff --git a/CHANGELOG.md b/CHANGELOG.md
index de1dbfc..5521bab 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [v1.3.0]
+
 ### Added
 - Added `{second}` and `{minute}` as a filename formatting variable [!15](https://github.com/dmidk/sunflow/pull/15), @JoachimKoenigslieb
 - Added a `clearsky` config object which can load clear-sky data from files via `clearsky.path` or generate it with `pvlib` via the `simplified_solis` method [!15](https://github.com/dmidk/sunflow/pull/15), @JoachimKoenigslieb
diff --git a/pyproject.toml b/pyproject.toml
index 485d61d..42aa2cf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "sunflow"
-version = "1.2.0"
+version = "1.3.0"
 description = "Solar nowcasting using probabilistic advection with KNMI/DWD satellite data"
 authors = [
     {name = "Irene Livia Kruse", email = "ikr@dmi.dk"},