diff --git a/controllers/admin/AdminThemesController.php b/controllers/admin/AdminThemesController.php
index bc2f96dc1..1cd53620c 100644
--- a/controllers/admin/AdminThemesController.php
+++ b/controllers/admin/AdminThemesController.php
@@ -354,7 +354,7 @@ class AdminThemesControllerCore extends AdminController
 	{
 		// notice : readfile should be replaced by something else
 		if (@fsockopen('addons.prestashop.com', 80, $errno, $errst, 3))
-			readfile('http://addons.prestashop.com/adminthemes.php?lang='.$this->context->language->iso_code);
+			@readfile('http://addons.prestashop.com/adminthemes.php?lang='.$this->context->language->iso_code);
 	}
 
 	/**