diff --git a/docs/changelog.rst b/docs/changelog.rst
index a442b66..773d1f8 100644
--- a/docs/changelog.rst
+++ b/docs/changelog.rst
@@ -1,6 +1,7 @@
 Changelog
 =========
 
+* :release:`0.4.0 <2023-05-08>`
 * :support:`-` switch from Pipenv to Poetry
 
 * :release:`0.3.0 <2020-04-10>`
diff --git a/gvaweb/webtasks/__init__.py b/gvaweb/webtasks/__init__.py
index 1d2b77d..8428b52 100644
--- a/gvaweb/webtasks/__init__.py
+++ b/gvaweb/webtasks/__init__.py
@@ -3,7 +3,7 @@ This module contains :py:mod:`webtasks.tasks`.
 
 """
 
-__version__ = "0.3.0"
+__version__ = "0.4.0"
 
 from webtasks.celery import app as celery_app