diff --git a/scripts/single-node-pod.sh b/scripts/single-node-pod.sh
index 57de0f8..3b532a8 100755
--- a/scripts/single-node-pod.sh
+++ b/scripts/single-node-pod.sh
@@ -30,7 +30,7 @@
     cd ~/openstack-cluster-setup
     git checkout roles
 
-    sed -i "s/ubuntu/`whoami`/" inventory/cord-cloudlab
+    sed -i "s/ubuntu/`whoami`/" $INVENTORY
     cp vars/example_keystone.yml vars/cord_keystone.yml
 
     # Log into the local node once to get host key