Index: tests/forward.test
===================================================================
diff -u -N -r6debf9659b2ad3fa8f4d83fb7cf54950da0f083c -r8e2e356e9bcef39f43dfe3690b82d9586c7adc72
--- tests/forward.test	(.../forward.test)	(revision 6debf9659b2ad3fa8f4d83fb7cf54950da0f083c)
+++ tests/forward.test	(.../forward.test)	(revision 8e2e356e9bcef39f43dfe3690b82d9586c7adc72)
@@ -1,4 +1,7 @@
 # -*- Tcl -*-
+
+package prefer latest
+
 package require nx
 package require nx::test