diff --git a/.env b/.env
index c12937405..8eaab4ee7 100644
--- a/.env
+++ b/.env
@@ -21,4 +21,6 @@ MONGO_BACKUP_DIR=${DATA_DIR}components/backup/mongo/
 
 PROMETHEUS_PORT=19091
 ALERTMANAGER_PORT=19093
-GRAFANA_PORT=13000
\ No newline at end of file
+GRAFANA_PORT=13000
+
+NODE_EXPORTER_PORT=19100
\ No newline at end of file