diff --git a/setup.py b/setup.py
index b1b4503..f9a88b1 100644
--- a/setup.py
+++ b/setup.py
@@ -21,7 +21,7 @@
 
 setup(
     name='traceon',
-    version='0.4.0',
+    version='0.5.0',
     description='Solver and tracer for electrostatic problems',
     url='https://github.com/leon-vv/Traceon',
     author='Léon van Velzen',