diff --git a/resources/install/scripts/app/xml_handler/index.lua b/resources/install/scripts/app/xml_handler/index.lua
index 770c5a4b0c..d3aabc7f0c 100644
--- a/resources/install/scripts/app/xml_handler/index.lua
+++ b/resources/install/scripts/app/xml_handler/index.lua
@@ -29,6 +29,7 @@
 	expire["dialplan"] = "3600";
 	expire["languages"] = "3600";
 	expire["sofia.conf"] = "3600";
+	expire["acl.conf"] = "3600";
 	load_balancing = false;
 
 --set the debug options