diff --git a/argocd/monitoring/grafana/values.yaml b/argocd/monitoring/grafana/values.yaml
index 447bad0a..6eae4f8e 100644
--- a/argocd/monitoring/grafana/values.yaml
+++ b/argocd/monitoring/grafana/values.yaml
@@ -157,8 +157,8 @@ dashboards:
       revision: 6
       datasource: *datasource
     Blackbox-exporter-icmp:
-      gnetId: 20338
-      revision: 2
+      gnetId: 30338
+      revision: 3
       datasource:
         - name: DS_PROMETHEUS
           value: *datasource