diff --git a/seichi-onp-k8s/cluster-boot-up/ansible/roles/11-kubeadm-join-cp/templates/join_kubeadm_cp.yaml b/seichi-onp-k8s/cluster-boot-up/ansible/roles/11-kubeadm-join-cp/templates/join_kubeadm_cp.yaml
index 331655b2d..74e9c13c9 100644
--- a/seichi-onp-k8s/cluster-boot-up/ansible/roles/11-kubeadm-join-cp/templates/join_kubeadm_cp.yaml
+++ b/seichi-onp-k8s/cluster-boot-up/ansible/roles/11-kubeadm-join-cp/templates/join_kubeadm_cp.yaml
@@ -3,7 +3,7 @@ kind: KubeletConfiguration
 cgroupDriver: "systemd"
 protectKernelDefaults: true
 ---
-apiVersion: kubeadm.k8s.io/v1beta4
+apiVersion: kubeadm.k8s.io/v1beta3
 kind: JoinConfiguration
 nodeRegistration:
   criSocket: "unix:///var/run/containerd/containerd.sock"
diff --git a/seichi-onp-k8s/cluster-boot-up/ansible/roles/12-kubeadm-join-wk/tasks/templates/join_kubeadm_wk.yaml b/seichi-onp-k8s/cluster-boot-up/ansible/roles/12-kubeadm-join-wk/tasks/templates/join_kubeadm_wk.yaml
index 1db412aa0..a80e28a07 100644
--- a/seichi-onp-k8s/cluster-boot-up/ansible/roles/12-kubeadm-join-wk/tasks/templates/join_kubeadm_wk.yaml
+++ b/seichi-onp-k8s/cluster-boot-up/ansible/roles/12-kubeadm-join-wk/tasks/templates/join_kubeadm_wk.yaml
@@ -3,7 +3,7 @@ kind: KubeletConfiguration
 cgroupDriver: "systemd"
 protectKernelDefaults: true
 ---
-apiVersion: kubeadm.k8s.io/v1beta4
+apiVersion: kubeadm.k8s.io/v1beta3
 kind: JoinConfiguration
 nodeRegistration:
   criSocket: "unix:///var/run/containerd/containerd.sock"
diff --git a/seichi-onp-k8s/cluster-boot-up/scripts/nodes/k8s-node-setup.sh b/seichi-onp-k8s/cluster-boot-up/scripts/nodes/k8s-node-setup.sh
index ca4bc450b..c0a62f0c7 100644
--- a/seichi-onp-k8s/cluster-boot-up/scripts/nodes/k8s-node-setup.sh
+++ b/seichi-onp-k8s/cluster-boot-up/scripts/nodes/k8s-node-setup.sh
@@ -269,7 +269,7 @@ KUBEADM_LOCAL_ENDPOINT=$(ip -4 addr show ens20 | grep -oP '(?<=inet\s)\d+(\.\d+)
 
 # Set init configuration for the first control plane
 cat > "$HOME"/init_kubeadm.yaml <<EOF
-apiVersion: kubeadm.k8s.io/v1beta4
+apiVersion: kubeadm.k8s.io/v1beta3
 kind: InitConfiguration
 bootstrapTokens:
 - token: "$KUBEADM_BOOTSTRAP_TOKEN"
@@ -286,7 +286,7 @@ localAPIEndpoint:
 skipPhases:
   - addon/kube-proxy
 ---
-apiVersion: kubeadm.k8s.io/v1beta4
+apiVersion: kubeadm.k8s.io/v1beta3
 kind: ClusterConfiguration
 networking:
   serviceSubnet: "10.96.64.0/18"