diff --git a/Project.toml b/Project.toml
index eea7135..eb30cf3 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "SymbolicWedderburn"
 uuid = "858aa9a9-4c7c-4c62-b466-2421203962a2"
 authors = ["Marek Kaluba <kalmar@mailbox.org>", "Tillmann Weisser <tillmann.weisser@web.de>"]
-version = "0.3.7"
+version = "0.4"
 
 [deps]
 Cyclotomics = "da8f5974-afbb-4dc8-91d8-516d5257c83b"