diff --git a/config/config_cmd.sh b/config/config_cmd.sh
index e9339bb..04c5fb3 100644
--- a/config/config_cmd.sh
+++ b/config/config_cmd.sh
@@ -44,7 +44,7 @@ CMD_LIST_CONFIG_JSON=$(cat <<EOF
     "section": "NETWORK DEBUG",
     "items": [
       {"label": "Port debug", "cmd": "ss -tulnw | column -t"},
-      {"label": "Port tcp opened ext", "cmd": "ss -tlnw | grep -v -E '(127\.0\.0\.1|::1)' | column -t"},
+      {"label": "Port tcp opened ext", "cmd": "ss -tlnw | grep -v -E '(127\\.0\\.0\\.1|::1)' | column -t"},
       {"label": "Unlock 1024 port for not Root user", "cmd": "setcap 'cap_net_bind_service=+ep' /usr/lib/jellyfin/bin/jellyfin"},
       {"label": "Test SSL Validity", "cmd" : "openssl x509 -in /var/lib/step-ca/.step/certs/root_ca.crt -noout -dates"}
    ]