diff --git a/node_modules/jquery/src/var/concat.js b/node_modules/jquery/src/var/concat.js
new file mode 100644
index 0000000..e47c19d
--- /dev/null
+++ b/node_modules/jquery/src/var/concat.js
@@ -0,0 +1,7 @@
+define( [
+	"./arr"
+], function( arr ) {
+	"use strict";
+
+	return arr.concat;
+} );