diff --git a/CHANGELOG.md b/CHANGELOG.md
index ed6b5255..eddb5710 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 <!--next-version-placeholder-->
 
+## v0.9.0 (2023-08-29)
+
+### Feature
+
+* Migrate to .yaml config file instead of argparse ([`a9f1688`](https://gitlab.psi.ch/bec/bec-widgets/-/commit/a9f16884b0b274e36fdb531b56a26343692a78f5))
+* Better color coding of curves ([`0eff18f`](https://gitlab.psi.ch/bec/bec-widgets/-/commit/0eff18f5a074ea806d43d52ae72bf87f0187a26d))
+
 ## v0.8.1 (2023-08-29)
 
 ### Fix
diff --git a/setup.py b/setup.py
index 72437720..c06b8285 100644
--- a/setup.py
+++ b/setup.py
@@ -1,6 +1,6 @@
 from setuptools import setup
 
-__version__ = "0.8.1"
+__version__ = "0.9.0"
 
 if __name__ == "__main__":
     setup(