diff --git a/vmcreate1.sh b/vmcreate1.sh
index d656c80..245d2b4 100644
--- a/vmcreate1.sh
+++ b/vmcreate1.sh
@@ -13,6 +13,7 @@ path="./snippets"
 node=3
 size=50
 file="hosts"
+pubkey="pub.key"
 
 show_help(){
     echo 'Usage:'