diff --git a/nmcli-with-gsm.md b/nmcli-with-gsm.md
index 3ab86bb..e601b03 100644
--- a/nmcli-with-gsm.md
+++ b/nmcli-with-gsm.md
@@ -1,6 +1,7 @@
 My 4G modem
 
 ```
+mmcli -L
 /org/freedesktop/ModemManager1/Modem/0 [QUALCOMM INCORPORATED] SIMCOM_SIM7600G-H
 ```