diff --git a/production/tanka/grafana-agent/v1/lib/integrations.libsonnet b/production/tanka/grafana-agent/v1/lib/integrations.libsonnet
index ce8feefb9dd3..6b1482816cf9 100644
--- a/production/tanka/grafana-agent/v1/lib/integrations.libsonnet
+++ b/production/tanka/grafana-agent/v1/lib/integrations.libsonnet
@@ -27,6 +27,7 @@ local container = k.core.v1.container;
       k.util.hostVolumeMount('root', '/', '/host/root', readOnly=true) +
 
       controller.mixin.spec.template.spec.withHostPID(true) +
-      controller.mixin.spec.template.spec.withHostNetwork(true),
+      controller.mixin.spec.template.spec.withHostNetwork(true) +
+      controller.mixin.spec.template.spec.withDnsPolicy('ClusterFirstWithHostNet'),
   },
 }