diff --git a/packer/promtail.yaml b/packer/promtail.yaml
index 9edf4e3..272a2c9 100644
--- a/packer/promtail.yaml
+++ b/packer/promtail.yaml
@@ -39,6 +39,16 @@ scrape_configs:
         regex: "riju\\.service"
         target_label: source
         replacement: "supervisor"
+      - source_labels:
+          - __journal__systemd_unit
+        regex: "prometheus\\.service"
+        target_label: source
+        replacement: "prometheus"
+      - source_labels:
+          - __journal__systemd_unit
+        regex: "node-exporter\\.service"
+        target_label: source
+        replacement: "node-exporter"
       - source_labels:
           - source
         regex: "systemd"