diff --git a/Changelog.md b/Changelog.md
index 3ec4e668..836d7a98 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 0.3.3 (February 2020)
+
+* Bugfix #34: Improve indexing of Asig
+* Added developer tools for documentation generation
+* Improved string handling to prevent Python 3.8 warnings
+* Fixed reverse proxy resolution in JupyterBackend for Binder hosts other than Binderhub
+* Fixed travis job configuration
+
 ## 0.3.2 (November 2019)
 
 * Fixed bug of multi channel fade_in fade_out
diff --git a/pya/version.py b/pya/version.py
index f9aa3e11..e19434e2 100644
--- a/pya/version.py
+++ b/pya/version.py
@@ -1 +1 @@
-__version__ = "0.3.2"
+__version__ = "0.3.3"