diff --git a/src/js/select2/dropdown/closeOnSelect.js b/src/js/select2/dropdown/closeOnSelect.js
index fa6a82c4..f822702f 100644
--- a/src/js/select2/dropdown/closeOnSelect.js
+++ b/src/js/select2/dropdown/closeOnSelect.js
@@ -21,7 +21,7 @@ define([
     var originalEvent = evt.originalEvent;
 
     // Don't close if the control key is being held
-    if (originalEvent && originalEvent.ctrlKey) {
+    if (originalEvent && (originalEvent.ctrlKey || originalEvent.metaKey)) {
       return;
     }