diff --git a/src/ifcopenshell-python/ifcopenshell/ifcopenshell_wrapper.pyi b/src/ifcopenshell-python/ifcopenshell/ifcopenshell_wrapper.pyi
index d411861f9a..6045e837c1 100644
--- a/src/ifcopenshell-python/ifcopenshell/ifcopenshell_wrapper.pyi
+++ b/src/ifcopenshell-python/ifcopenshell/ifcopenshell_wrapper.pyi
@@ -364,7 +364,7 @@ class Iterator:
     def unit_name(self): ...
 
 class JsonSerializer:
-    JSON_DIALECT_CREOOX : Any
+    JSON_DIALECT_CREOOX: Any
     def finalize(self): ...
     def ready(self): ...
     def setFile(self, arg2): ...