diff --git a/custom_nodes/annotator/__init__.py b/custom_nodes/annotator/__init__.py
index 41b96809f..2af1c7bcb 100644
--- a/custom_nodes/annotator/__init__.py
+++ b/custom_nodes/annotator/__init__.py
@@ -181,3 +181,4 @@ NODE_CLASS_MAPPINGS = {
     "MiDaS-NormalPreprocess": MIDASNormalPreprocess,
     "SemSegPreprocess": UniformerPreprocess
 }
+