diff --git a/run b/run
index 1b7e197..dcc0600 100755
--- a/run
+++ b/run
@@ -19,7 +19,7 @@ screen -dmS srsue srsue /opt/oran-sc-ric/e2-agents/srsRAN/ue_zmq.conf
 
 
 #start ping
-screen -dmS ping ip netns exec ue1 ping -i 0.1 10.45.1.1
+screen -dmS ping ip netns exec ue1 ping -i 0,1 10.45.1.1
 
 #start xapp
 sleep 5