diff --git a/assets/kubernetes/alerts.yaml b/assets/kubernetes/alerts.yaml
index c36eb77..dfe4395 100644
--- a/assets/kubernetes/alerts.yaml
+++ b/assets/kubernetes/alerts.yaml
@@ -79,7 +79,7 @@ groups:
       description: StatefulSet {{ $labels.namespace }}/{{ $labels.statefulset }} has
         not matched the expected number of replicas for longer than 15 minutes.
       runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubestatefulsetreplicasmismatch
-      summary: Deployment has not matched the expected number of replicas.
+      summary: StatefulSet has not matched the expected number of replicas.
     expr: |
       (
         kube_statefulset_status_replicas_ready{job="kube-state-metrics"}
diff --git a/site/content/kubernetes/_index.md b/site/content/kubernetes/_index.md
index 1843722..790f98a 100644
--- a/site/content/kubernetes/_index.md
+++ b/site/content/kubernetes/_index.md
@@ -130,7 +130,7 @@ annotations:
   description: StatefulSet {{ $labels.namespace }}/{{ $labels.statefulset }} has not
     matched the expected number of replicas for longer than 15 minutes.
   runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubestatefulsetreplicasmismatch
-  summary: Deployment has not matched the expected number of replicas.
+  summary: StatefulSet has not matched the expected number of replicas.
 expr: |
   (
     kube_statefulset_status_replicas_ready{job="kube-state-metrics"}