diff --git a/pyproject.toml b/pyproject.toml
index 73b53d1..70f76eb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "wallman"
-version = "1.3.0b1"
+version = "1.3.1b1"
 authors = [
     {name = "Emma Nora Theuer", email = "wallman@entheuer.de"},
 ]