diff --git a/samba.sh b/samba.sh
index 7c55553..0c18fd7 100755
--- a/samba.sh
+++ b/samba.sh
@@ -193,7 +193,7 @@ The 'command' (if provided and valid) will be run instead of samba
 }
 
 [[ "${USERID:-""}" =~ ^[0-9]+$ ]] && usermod -u $USERID -o smbuser
-[[ "${GROUPID:-""}" =~ ^[0-9]+$ ]] && groupmod -g $GROUPID -o smbuser
+[[ "${GROUPID:-""}" =~ ^[0-9]+$ ]] && groupmod -g $GROUPID -o users
 
 while getopts ":hc:g:i:nprs:Su:Ww:" opt; do
     case "$opt" in