diff --git a/admin/kubekorner_geosphere_prometheus_rules.yaml b/admin/kubekorner_geosphere_prometheus_rules.yaml
index 3ff1306fd050d4a5ac11ddc403ced8a99023ca6f..345d74917918162a9d7b2a009e9a44c0d89b5df1 100644
--- a/admin/kubekorner_geosphere_prometheus_rules.yaml
+++ b/admin/kubekorner_geosphere_prometheus_rules.yaml
@@ -435,8 +435,8 @@ spec:
         description: "A StatefulSet went down\n  VALUE = {{ $value }}\n  LABELS: {{ $labels }}"
 
     - alert: KubernetesPodNotHealthy
-      expr: min_over_time(sum by (namespace, pod) (kube_pod_status_phase{phase=~"Pending|Unknown|Failed"})[1h:]) > 0
-      for: 15m
+      expr: min_over_time(sum by (namespace, pod) (kube_pod_status_phase{phase=~"Pending|Unknown|Failed"})[1h:5m]) > 0
+      for: 5m
       labels:
         severity: critical
         ruleGroup: geosphere-kubernetes