diff --git a/justfiles/scripts/add-custom-service.sh b/justfiles/scripts/add-custom-service.sh
index 55e080b..e579735 100755
--- a/justfiles/scripts/add-custom-service.sh
+++ b/justfiles/scripts/add-custom-service.sh
@@ -59,7 +59,7 @@ if [[ $? -eq 0 ]]; then
     # NixOS rebuild
     cd "${CONFIG_DIR}"
     gum spin --spinner dot --title "Rebuilding NixOS..." -- \
-        nixos-rebuild switch --flake .#server
+        nixos-rebuild switch --flake .#$(hostname)
 
     gum style --foreground 212 "✅ Service deployed successfully!"
 else