diff --git a/owncloud/apcu.ini b/owncloud/apcu.ini
index d6c3858..8b86bfe 100644
--- a/owncloud/apcu.ini
+++ b/owncloud/apcu.ini
@@ -1,4 +1,6 @@
 extension=apcu.so
 extension=apc.so
+apc.enabled=1
 apc.enable_cli=1
 apc.shm_size=256M
+apc.ttl=7200