diff --git a/lib/utils.js b/lib/utils.js
index 70df9c368..4b21592e4 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -180,8 +180,8 @@ export function childrenEqual(a: ReactChildren, b: ReactChildren): boolean {
       React.Children.map(b, c => c?.key)
     ) &&
     deepEqual(
-      React.Children.map(a, c => c?.props["data-grid"]),
-      React.Children.map(b, c => c?.props["data-grid"])
+      React.Children.map(a, c => c?.props?.["data-grid"]),
+      React.Children.map(b, c => c?.props?.["data-grid"])
     )
   );
 }