diff --git a/controllers/admin/AdminPdfController.php b/controllers/admin/AdminPdfController.php
index a3d81813..e5101221 100644
--- a/controllers/admin/AdminPdfController.php
+++ b/controllers/admin/AdminPdfController.php
@@ -38,6 +38,8 @@ class AdminPdfControllerCore extends AdminController
     {
         // Change max_execution_time during process - pdf take time to generate
         ini_set('max_execution_time', 300);
+        set_time_limit(600);
+        
         parent::initProcess();
         $this->checkCacheFolder();
         $access = Profile::getProfileAccess($this->context->employee->id_profile, (int)Tab::getIdFromClassName('AdminOrders'));