diff --git a/src/features/edit/edit-forms/params/markdown-param.tsx b/src/features/edit/edit-forms/params/markdown-param.tsx
index d35c5ca2..aa9456fb 100644
--- a/src/features/edit/edit-forms/params/markdown-param.tsx
+++ b/src/features/edit/edit-forms/params/markdown-param.tsx
@@ -78,7 +78,7 @@ const MarkdownParam: FC<Props> = ({ mode, param }) => {
                     <PlateEditor
                         placeholder={param.placeholder}
                         initialValue={value || ''}
-                        onChange={onChange}
+                        onValueChange={onChange}
                     />
                 )}
             />