diff --git a/packages/web/src/datagrid/DataGridCore.svelte b/packages/web/src/datagrid/DataGridCore.svelte
index df5d6da95..a666fbfc5 100644
--- a/packages/web/src/datagrid/DataGridCore.svelte
+++ b/packages/web/src/datagrid/DataGridCore.svelte
@@ -1413,7 +1413,11 @@
 
   function handleGridWheel(event) {
     if (event.shiftKey) {
-      scrollHorizontal(event.deltaY, event.deltaX);
+      if (isMac()) {
+        scrollHorizontal(event.deltaX, event.deltaY);
+      } else {
+        scrollHorizontal(event.deltaY, event.deltaX);
+      }
     } else {
       scrollHorizontal(event.deltaX, event.deltaY);
       scrollVertical(event.deltaX, event.deltaY);