diff --git a/src/tad_multicharge/__version__.py b/src/tad_multicharge/__version__.py
index d604ca6..d921483 100644
--- a/src/tad_multicharge/__version__.py
+++ b/src/tad_multicharge/__version__.py
@@ -18,4 +18,4 @@
 """
 Module containing the version string.
 """
-__version__ = "0.0.3"
+__version__ = "0.0.4"