diff --git a/seichi-onp-k8s/manifests/seichi-kubernetes/apps/growi-system/mongodb/statefulset.yaml b/seichi-onp-k8s/manifests/seichi-kubernetes/apps/growi-system/mongodb/statefulset.yaml
index ef2301879..04eda6d4a 100644
--- a/seichi-onp-k8s/manifests/seichi-kubernetes/apps/growi-system/mongodb/statefulset.yaml
+++ b/seichi-onp-k8s/manifests/seichi-kubernetes/apps/growi-system/mongodb/statefulset.yaml
@@ -16,7 +16,7 @@ spec:
     spec:
       containers:
         - name: mongodb
-          image: mongo:6.0
+          image: mongo:7.0
           ports:
             - containerPort: 27017
           volumeMounts: