diff --git a/README.md b/README.md
index cec715f4e5d566c0b450930b6f059a6bea8c0ef6..4ef537fe4c438584882343d1be6c2044a3846a3c 100644
--- a/README.md
+++ b/README.md
@@ -134,6 +134,9 @@ The background pattern was downloaded from www.subtlepatterns.com
 
 Changelog
 =========
+2.0.23 (03/2019)
+    - Add basic support for NEWTYPE definitions
+
 2.0.22 (02/2019)
     - Generate GPR files to ease the build using gprbuild
 
diff --git a/opengeode/opengeode.py b/opengeode/opengeode.py
index cb544d3aac9f0cf337d79eb880f636469d96bdbd..01c58b493e3fab9aa2a52e559555d09f3f67b2be 100755
--- a/opengeode/opengeode.py
+++ b/opengeode/opengeode.py
@@ -141,7 +141,7 @@ except ImportError:
 
 
 __all__ = ['opengeode', 'SDL_Scene', 'SDL_View', 'parse']
-__version__ = '2.0.22'
+__version__ = '2.0.23'
 
 if hasattr(sys, 'frozen'):
     # Detect if we are running on Windows (py2exe-generated)
diff --git a/tests/regression/test-demo2callers/check b/tests/regression/test-demo2callers/check
index f9031058d6ccc7661f33dbedf5047c6d3bd6b1c6..268d7abd7341f5304b08f9a3ba84a79c5d92998d 100755
Binary files a/tests/regression/test-demo2callers/check and b/tests/regression/test-demo2callers/check differ