diff --git a/CHANGELOG.md b/CHANGELOG.md
index 649c7b12..e99066ae 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,16 @@
 
 <!--next-version-placeholder-->
 
+## v0.21.0 (2023-09-08)
+
+### Feature
+
+* Added functionality to load mask ([`33d1193`](https://gitlab.psi.ch/bec/bec-widgets/-/commit/33d1193c9623b157cc74883184677a727b8e33ce))
+
+### Fix
+
+* Path to mask fixed ([`ef42921`](https://gitlab.psi.ch/bec/bec-widgets/-/commit/ef42921c9a585bce8a97fc8bb251e27a9455a771))
+
 ## v0.20.0 (2023-09-08)
 
 ### Feature
diff --git a/setup.py b/setup.py
index de3b9dad..6bc276f9 100644
--- a/setup.py
+++ b/setup.py
@@ -1,6 +1,6 @@
 from setuptools import setup
 
-__version__ = "0.20.0"
+__version__ = "0.21.0"
 
 if __name__ == "__main__":
     setup(