--- a/ui/server/objs.mk	Sat Dec 13 13:19:29 2025 +0100
+++ b/ui/server/objs.mk	Sun Dec 14 18:54:57 2025 +0100
@@ -32,6 +32,7 @@
 SERVEROBJ = toolkit.o
 SERVEROBJ += widget.o
 SERVEROBJ += args.o
+SERVEROBJ += var.o
 SERVEROBJ += window.o
 SERVEROBJ += container.o
 SERVEROBJ += button.o