diff --git a/CHANGES.rst b/CHANGES.rst
index 896f44bea3..91580b1014 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,6 +1,11 @@
 Changelog
 =========
 
+2.2.4
+-----
+- Support tolerance per geometry type (#1603)
+- Library updates (#1604)
+
 2.2.3
 -----
 - Fix xml2pdf proxy (#1596)
diff --git a/doc/source/changes.rst b/doc/source/changes.rst
index 2aa5be8338..065840afc1 100644
--- a/doc/source/changes.rst
+++ b/doc/source/changes.rst
@@ -6,6 +6,15 @@ Changes/Hints for migration
 This chapter will give you hints on how to handle version migration, in particular regarding what you may need
 to adapt in your project configuration, database etc. when upgrading to a new version.
 
+.. _changes-version-2.2.4:
+
+Version 2.2.4
+-------------
+New functionality for configuring tolerance (optional):
+
+* Support tolerance per geometry type (#1603). See example definitions in the example project configuration file. 
+* Library updates (#1604)
+
 .. _changes-version-2.2.3:
 
 Version 2.2.3
diff --git a/setup.py b/setup.py
index a0f7a714dd..453eb332f9 100644
--- a/setup.py
+++ b/setup.py
@@ -20,7 +20,7 @@
 
 setup(
     name='pyramid_oereb',
-    version='2.2.3',
+    version='2.2.4',
     description='pyramid_oereb, extension for pyramid web frame work to provide '
             'a basic server part for the oereb project',
     long_description='FIXME',