diff --git a/Project.toml b/Project.toml
index 3473da47..d2239970 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "ConstrainedDynamics"
 uuid = "65b0d8a9-e9fd-4f02-8653-a7163c490b26"
 authors = ["Jan Bruedigam"]
-version = "0.4.0"
+version = "0.4.1"
 
 [deps]
 Colors = "5ae59095-9a9b-59fe-a467-6f913c188581"