diff --git a/docs/deploy-cephfs.md b/docs/deploy-cephfs.md
index 2087f0c87..7e447d0f6 100644
--- a/docs/deploy-cephfs.md
+++ b/docs/deploy-cephfs.md
@@ -151,6 +151,11 @@ for more information.
 kubectl create -f ../../ceph-conf.yaml
 ```
 
+**Deploy prerequisites for CSI Snapshot:**
+
+If you intend to use the snapshot functionality in Kubernetes cluster,
+please refer to [snap-clone.md](./snap-clone.md#prerequisite)
+
 **Deploy CSI sidecar containers:**
 
 ```bash
diff --git a/docs/deploy-rbd.md b/docs/deploy-rbd.md
index e397ac066..d542fe303 100644
--- a/docs/deploy-rbd.md
+++ b/docs/deploy-rbd.md
@@ -137,6 +137,11 @@ for more information.
 kubectl create -f ../../ceph-conf.yaml
 ```
 
+**Deploy prerequisites for CSI Snapshot:**
+
+If you intend to use the snapshot functionality in Kubernetes cluster,
+please refer to [snap-clone.md](./snap-clone.md#prerequisite)
+
 **Deploy CSI sidecar containers:**
 
 ```bash