diff --git a/machines/calculon.nix b/machines/calculon.nix
index b3ca0fa..87b7a60 100644
--- a/machines/calculon.nix
+++ b/machines/calculon.nix
@@ -24,7 +24,7 @@ in {
   ];
 
   deployment = {
-    targetHost = ip_pub;
+    targetHost = hostname;
     targetPort = 22;
     targetUser = null;