diff --git a/gadgetchains/Symfony/RCE/12/chain.php b/gadgetchains/Symfony/RCE/12/chain.php
index cfe861b5..9a3b09cd 100755
--- a/gadgetchains/Symfony/RCE/12/chain.php
+++ b/gadgetchains/Symfony/RCE/12/chain.php
@@ -4,10 +4,10 @@
 
 class RCE12 extends \PHPGGC\GadgetChain\RCE\FunctionCall
 {
-    public static $version = '1.3.0 <= 1.5.13~17';
+    public static $version = '1.3.0 <= 1.5.13~16';
     public static $vector = '__destruct';
     public static $author = 'darkpills';
-    public static $information = 'Works until 1.5.13, and until 1.5.17 if installed via git method (not composer)';
+    public static $information = 'Works until 1.5.13, and until 1.5.16 if installed via git method (not composer)';
 
     public function generate(array $parameters)
     {