diff --git a/lxc-foreach b/lxc-foreach
index be7dfa4..4772082 100755
--- a/lxc-foreach
+++ b/lxc-foreach
@@ -1,10 +1,11 @@
 #!/bin/bash
 
+lxc_root=/data/containers
 for n in `lxc-ls`; do
   name=n
-  r=/data/containers/$n/rootfs
+  r=$lxc_root/$n/rootfs
   root=$r
-  c=/data/containers/$n/config
+  c=$lxc_root/$n/config
   config=$c
   eval echo "\$ $1" 1>&2
   eval "$1"