diff --git a/data/example/spawnee b/data/example/spawnee
index b245cee..afdcf49 100755
--- a/data/example/spawnee
+++ b/data/example/spawnee
@@ -9,6 +9,6 @@ sigterm() {
 #trap sigterm SIGTERM
 
 while true; do
-  echo "$NAME: ping"
+  echo "$NAME: ping $$"
   sleep 1
 done