diff --git a/debian/bullseye/configs/etc/systemd/system/qmicli@.service b/debian/bullseye/configs/etc/systemd/system/qmicli@.service
index 1ab7da0..e23350d 100644
--- a/debian/bullseye/configs/etc/systemd/system/qmicli@.service
+++ b/debian/bullseye/configs/etc/systemd/system/qmicli@.service
@@ -37,4 +37,4 @@ ExecStartPre=networkctl up $dev_name
 ExecStartPre=ping -w 120 -c 10 -I $dev_name one.one.one.one
 
 # Main "process" to keep an eye on the network.
-ExecStart=bash -e -c "while true; do ping -w 120 -I $dev_name -c 5 one.one.one.one || exit 1; sleep 120; done;"
+ExecStart=bash -e -c "while true; do ping -w 120 -I $dev_name -c 5 one.one.one.one || exit 1; sleep 300; done;"