diff --git a/src/Forms/Plugins/Select2.php b/src/Forms/Plugins/Select2.php
index c446a90..b107248 100644
--- a/src/Forms/Plugins/Select2.php
+++ b/src/Forms/Plugins/Select2.php
@@ -40,7 +40,7 @@ public function setParent(HtmlAbstract $parent): PluginInterface
     {
         $parent->setClass($parent->getClass() . ' form-control select2');
 
-        if ($parent->getMultible() !== null) {
+        if ($parent->getMultiple() !== null) {
             $parent->setName($parent->getName() . '[]');
         }