diff --git a/core/etc/grs/world.conf b/core/etc/grs/world.conf
index d055078..a4f578d 100644
--- a/core/etc/grs/world.conf
+++ b/core/etc/grs/world.conf
@@ -7349,7 +7349,7 @@ package.use : sys-boot/mbr:0 -test
 package.use : sys-boot/syslinux:0 -custom-cflags
 
 [sys-cluster/csync2:0]
-package.use : sys-cluster/csync2:0 ssl xinetd
+package.use : sys-cluster/csync2:0 mysql postgres sqlite ssl xinetd
 
 [sys-cluster/ipvsadm:0]
 package.use : sys-cluster/ipvsadm:0 static-libs