diff --git a/tcl/startup/hepump.tcl b/tcl/startup/hepump.tcl
index 5c45352..7004a9d 100644
--- a/tcl/startup/hepump.tcl
+++ b/tcl/startup/hepump.tcl
@@ -58,3 +58,4 @@ proc pump_health_update {instrument value} {
 }
 
 
+publishLazy pump_health_update Spy