diff --git a/flux2/apps/monitoring/kube-prometheus-stack-values-configmap.yaml b/flux2/apps/monitoring/kube-prometheus-stack-values-configmap.yaml
index 5d65d1c59497a27102d38bcc7434b7b7100cd2d9..f44583442f77494943f2c3b37f24c7447cd679d2 100644
--- a/flux2/apps/monitoring/kube-prometheus-stack-values-configmap.yaml
+++ b/flux2/apps/monitoring/kube-prometheus-stack-values-configmap.yaml
@@ -45,7 +45,7 @@ data:
           group_by: ['job']
           group_wait: 30s
           group_interval: 5m
-          repeat_interval: 1h
+          repeat_interval: 6h
           receiver: email
           routes:
           - match: