diff --git a/SUMMARY.md b/SUMMARY.md
index 4aa80c6..0e481f5 100644
--- a/SUMMARY.md
+++ b/SUMMARY.md
@@ -68,7 +68,8 @@
 - [k8s job 入门](k8s&container/k8s-job-start.pdf)
 - [k8s kubeconfig 使用](k8s&container/k8s-kubeconfig.pdf)
 - [[20210831] K8s：初见](k8s&container/[20210831]%20K8s：初见.pdf)
-- [[20220224] K8s StatefulSets 中的 NFS 应用](k8s&container/[20220224]%20K8s%20StatefulSet：NFS%20应用.pdf)
+- [[20220224] K8s StatefulSets：部署有状态应用](k8s&container/[20220224]%20K8s%20StatefulSet：部署有状态应用.pdf)
+- [[20220224] K8s StatefulSets：NFS 应用](k8s&container/[20220224]%20K8s%20StatefulSet：NFS%20应用.pdf)
 
 
 ## k8s-ecosystem