diff --git a/phpgwapi/inc/min/config.php b/phpgwapi/inc/min/config.php
index 6c98487c50..dd3fcda16c 100755
--- a/phpgwapi/inc/min/config.php
+++ b/phpgwapi/inc/min/config.php
@@ -6,6 +6,8 @@
  * @package Minify
  */
 
+// disable execution-time-limit, as on slow boxes configured value might be not enough
+@set_time_limit(0);
 
 /**
  * Allow use of the Minify URI Builder app. Only set this to true while you need it.