diff --git a/nmcli-with-gsm.md b/nmcli-with-gsm.md
index 254768d..011bc6c 100644
--- a/nmcli-with-gsm.md
+++ b/nmcli-with-gsm.md
@@ -15,7 +15,7 @@ sudo mmcli -m 0 - e
 ## How to use nmcli to create a NetworkManager 4G connection 
 
 ```
-sudo nmcli c add type gsm ifname cdc-wdm0 con-name 4GNet apn yourapn gsm.username gsmusername
+sudo nmcli c add type gsm ifname cdc-wdm0 con-name 4GNet apn yourapn gsm.username gsmusername gsm.password gsmpassword
 ```
 
 replace **yourapn** and **gsmusername** with your carrier service