diff --git a/invokeai/version/invokeai_version.py b/invokeai/version/invokeai_version.py
index b6a1a593e4b..b98cc20695e 100644
--- a/invokeai/version/invokeai_version.py
+++ b/invokeai/version/invokeai_version.py
@@ -1 +1 @@
-__version__ = "5.9.0"
+__version__ = "5.9.1"