diff --git a/tools/monitoring/install-prometheus-monitoring.sh b/tools/monitoring/install-prometheus-monitoring.sh
index 14ce015..60b2189 100644
--- a/tools/monitoring/install-prometheus-monitoring.sh
+++ b/tools/monitoring/install-prometheus-monitoring.sh
@@ -171,7 +171,7 @@ EOF
 cat >/etc/systemd/system/prometheus-node-exporter.service.d/cmpp-monitoring.conf <<EOF
 [Service]
 ExecStart=
-ExecStart=${node_exporter_bin} --web.listen-address=127.0.0.1:9100 --collector.systemd --collector.systemd.unit-include='cmpp-api\\.service|cmpp-send-worker\\.service|cmpp-gateway\\.service|postgresql\\.service|redis(-server)?\\.service|cmpp-minio\\.service|nginx\\.service' --collector.filesystem.mount-points-exclude='^/(dev|proc|run/credentials/.+|sys|var/lib/docker/.+)($|/)'
+ExecStart=${node_exporter_bin} --web.listen-address=127.0.0.1:9100 --collector.systemd --collector.systemd.unit-include='cmpp-api\\\\.service|cmpp-send-worker\\\\.service|cmpp-gateway\\\\.service|postgresql\\\\.service|redis(-server)?\\\\.service|cmpp-minio\\\\.service|nginx\\\\.service' --collector.filesystem.mount-points-exclude='^/(dev|proc|run/credentials/.+|sys|var/lib/docker/.+)($|/)'
 EOF
 
 log "Validating Prometheus configuration before restart"