diff --git a/bin/v-make-ip-ssl b/bin/v-make-ip-ssl
index 47e12b9d4..e0e094faa 100644
--- a/bin/v-make-ip-ssl
+++ b/bin/v-make-ip-ssl
@@ -9,6 +9,12 @@
 #                    Variable&Function                     #
 #----------------------------------------------------------#
 
+whoami=$(whoami)
+if [ "$whoami" != "root" ]; then
+    echo "You must be root to execute this script"
+    exit 1
+fi
+
 # Argument definition
 user=$1
 domain=$2