diff --git a/manifests/monitoring/grafana.yaml b/manifests/monitoring/grafana.yaml
index a8c4c77..dae1dce 100644
--- a/manifests/monitoring/grafana.yaml
+++ b/manifests/monitoring/grafana.yaml
@@ -208,6 +208,10 @@ spec:
       labels:
         app.kubernetes.io/name: grafana
     spec:
+      dnsConfig:
+        options:
+          - name: ndots
+            value: "2"
       serviceAccountName: grafana
       securityContext:
         fsGroup: 472
diff --git a/manifests/monitoring/prometheus-server.yaml b/manifests/monitoring/prometheus-server.yaml
index db32df0..c74257d 100644
--- a/manifests/monitoring/prometheus-server.yaml
+++ b/manifests/monitoring/prometheus-server.yaml
@@ -436,6 +436,10 @@ spec:
         app.kubernetes.io/name: prometheus
         app.kubernetes.io/component: server
     spec:
+      dnsConfig:
+        options:
+          - name: ndots
+            value: "2"
       serviceAccountName: prometheus-server
       containers:
         - name: prometheus-server-configmap-reload