diff --git a/ui/code-editor/index.tsx b/ui/code-editor/index.tsx
index 379613f..71e7007 100644
--- a/ui/code-editor/index.tsx
+++ b/ui/code-editor/index.tsx
@@ -157,6 +157,7 @@ const CodeEditorComponent = (props: Props, ref: React.Ref<CodeEditorRef>) => {
         // Self-modifying programs may add control characters to the code.
         // This option ensures such characters are properly displayed.
         renderControlCharacters: true,
+        fixedOverflowWidgets: true,
       }}
     />
   );