diff --git a/jsonnet/kube-prometheus/prometheus-adapter/prometheus-adapter.libsonnet b/jsonnet/kube-prometheus/prometheus-adapter/prometheus-adapter.libsonnet
index ef0a3859..213da3e0 100644
--- a/jsonnet/kube-prometheus/prometheus-adapter/prometheus-adapter.libsonnet
+++ b/jsonnet/kube-prometheus/prometheus-adapter/prometheus-adapter.libsonnet
@@ -42,7 +42,7 @@ local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
                 pod:
                   resource: pod
             containerLabel: container
-          window: 1m
+          window: 5m
       |||,
     },
   },