diff --git a/bin/solid.pill b/bin/solid.pill
index ce6a6a721..33ffe954e 100644
--- a/bin/solid.pill
+++ b/bin/solid.pill
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:ed3663db57d2ea737af797c38ea64654550fdd27fe24a03121abada5f2414cc7
+oid sha256:d210b3672e4d1fe4422839876e110b90e21e0fcca407a22ff589ce0bad3b3d1a
 size 10365547
diff --git a/pkg/arvo/app/ping.hoon b/pkg/arvo/app/ping.hoon
index b9d206d87..67028934e 100644
--- a/pkg/arvo/app/ping.hoon
+++ b/pkg/arvo/app/ping.hoon
@@ -46,7 +46,7 @@
   |=  [=wire error=(unit tang)]
   ^-  [(list move) _app-core]
   ::
-  ?>  =(/send-ping wire)
+  ?>  =(/ping-send wire)
   %-  (print-error "ping: coup" error)
   set-timer
 ::  +wake: handle timer firing