diff --git a/lib/util.php b/lib/util.php
index 66a781537eae2b822da61be720c112d5005b17d5..c17f346c2bec884de4301b7d8efac59983e2f6af 100644
--- a/lib/util.php
+++ b/lib/util.php
@@ -245,7 +245,7 @@ class OC_Util {
 
 		// check if all required php modules are present
 		if(!class_exists('ZipArchive')){
-			$errors[]=array('error'=>'PHP module ZipArchive not installed.<br/>','hint'=>'Please ask your server administrator to install the module.');
+			$errors[]=array('error'=>'PHP module zip not installed.<br/>','hint'=>'Please ask your server administrator to install the module.');
 		}
 
 		if(!function_exists('mb_detect_encoding')){