diff --git a/pyproject.toml b/pyproject.toml
index 76c0d09..04d70b7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,7 +9,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "l4casadi"
-version = "1.4.0"
+version = "1.4.1"
 authors = [
   { name="Tim Salzmann", email="Tim.Salzmann@tum.de" },
 ]