diff --git a/src/components/EditorCanvas/Canvas.jsx b/src/components/EditorCanvas/Canvas.jsx
index 1f15384..2a67516 100644
--- a/src/components/EditorCanvas/Canvas.jsx
+++ b/src/components/EditorCanvas/Canvas.jsx
@@ -532,6 +532,7 @@ export default function Canvas() {
           </svg>
         )}
         <svg
+          id="diagram"
           ref={canvasRef}
           onPointerMove={handlePointerMove}
           onPointerDown={handlePointerDown}