diff --git a/src/Forms/MultiLangForm.php b/src/Forms/MultiLangForm.php
index 888962f..0bade17 100644
--- a/src/Forms/MultiLangForm.php
+++ b/src/Forms/MultiLangForm.php
@@ -211,7 +211,7 @@ class MultiLangForm extends BaseForm{
         if(gettype($this->default_value)!='array')
         {
         
-            $arr_values=unserialize($this->default_value);
+            $arr_values=json_decode($this->default_value, true);
             
         }
         else
@@ -326,4 +326,4 @@ class MultiLangForm extends BaseForm{
 
 }
 
-?>
\ No newline at end of file
+?>