diff --git a/invokeai/version/invokeai_version.py b/invokeai/version/invokeai_version.py
index b91bbf2bf6..421b13861d 100644
--- a/invokeai/version/invokeai_version.py
+++ b/invokeai/version/invokeai_version.py
@@ -1 +1 @@
-__version__ = "4.2.9.dev3"
+__version__ = "4.2.9.dev4"