diff --git a/bootstrap/cycle-jetson.sh b/bootstrap/cycle-jetson.sh
new file mode 100755
index 0000000..d1029c6
--- /dev/null
+++ b/bootstrap/cycle-jetson.sh
@@ -0,0 +1,4 @@
+. ./init.sh && \
+ansible-playbook -i inventory/prod/inventory.ini mitogen.yml && \
+ansible-playbook -i inventory/prod/inventory.ini -e node=jetson1.dyndns.moritzgraf.de remove-node.yml && \
+ansible-playbook -i inventory/prod/inventory.ini -e upgrade_cluster_setup=true cluster.yml
\ No newline at end of file
diff --git a/bootstrap/init.sh b/bootstrap/init.sh
index 1110230..13829bf 100755
--- a/bootstrap/init.sh
+++ b/bootstrap/init.sh
@@ -47,6 +47,7 @@ rsync -a ./inventory/ ./kubespray/inventory/
 echo "## * changing into kubespray dir"
 cd kubespray
 echo "## * execute the following command to force new settings"
+echo "ansible-playbook -i inventory/prod/inventory.ini mitogen.yml &&"
 echo "ansible-playbook -i inventory/prod/inventory.ini -e upgrade_cluster_setup=true cluster.yml"
 
 # cp -r kubespray/inventory/sample kubespray/inventory/prod
diff --git a/bootstrap/inventory/prod/group_vars/k8s-cluster/k8s-cluster.yml b/bootstrap/inventory/prod/group_vars/k8s-cluster/k8s-cluster.yml
index 789ab42..716060b 100644
--- a/bootstrap/inventory/prod/group_vars/k8s-cluster/k8s-cluster.yml
+++ b/bootstrap/inventory/prod/group_vars/k8s-cluster/k8s-cluster.yml
@@ -27,7 +27,7 @@ kube_users_dir: "{{ kube_config_dir }}/users"
 kube_api_anonymous_auth: true
 
 ## Change this to use another Kubernetes version, e.g. a current beta release
-kube_version: v1.19.2
+kube_version: v1.19.10
 
 # kubernetes image repo define
 kube_image_repo: "k8s.gcr.io"
@@ -277,7 +277,8 @@ podsecuritypolicy_enabled: false
 
 ## Supplementary addresses that can be added in kubernetes ssl keys.
 ## That can be useful for example to setup a keepalived virtual IP
-# supplementary_addresses_in_ssl_keys: [10.0.0.1, 10.0.0.2, 10.0.0.3]
+# Moritz public ip
+supplementary_addresses_in_ssl_keys: [80.209.218.138]
 
 ## Running on top of openstack vms with cinder enabled may lead to unschedulable pods due to NoVolumeZoneConflict restriction in kube-scheduler.
 ## See https://github.com/kubernetes-sigs/kubespray/issues/2141
@@ -289,13 +290,13 @@ persistent_volumes_enabled: false
 
 ## Container Engine Acceleration
 ## Enable container acceleration feature, for example use gpu acceleration in containers
-# nvidia_accelerator_enabled: true
+nvidia_accelerator_enabled: true
 ## Nvidia GPU driver install. Install will by done by a (init) pod running as a daemonset.
 ## Important: if you use Ubuntu then you should set in all.yml 'docker_storage_options: -s overlay2'
 ## Array with nvida_gpu_nodes, leave empty or comment if you don't want to install drivers.
 ## Labels and taints won't be set to nodes if they are not in the array.
-# nvidia_gpu_nodes:
-#   - kube-gpu-001
+nvidia_gpu_nodes:
+- jetson1.dyndns.moritzgraf.de
 # nvidia_driver_version: "384.111"
 ## flavor can be tesla or gtx
 # nvidia_gpu_flavor: gtx
diff --git a/bootstrap/inventory/prod/host_vars/jetson1.dyndns.moritzgraf.de.yml b/bootstrap/inventory/prod/host_vars/jetson1.dyndns.moritzgraf.de.yml
new file mode 100644
index 0000000..31dba39
--- /dev/null
+++ b/bootstrap/inventory/prod/host_vars/jetson1.dyndns.moritzgraf.de.yml
@@ -0,0 +1,27 @@
+---
+ansible_become: yes
+ansible_become_method: sudo
+ansible_python_interpreter: /usr/bin/python3
+metrics_server_enabled: false
+
+kubelet_preferred_address_types: 'Hostname,ExternalDNS,ExternalIP,InternalDNS,InternalIP'
+
+access_ip: 80.209.218.138
+ansible_host: 80.209.218.138
+#flannel_public_ip: 80.209.218.138
+#kubelet_address: 80.209.218.138
+ip: 192.168.11.60
+
+# kubelet_node_custom_flags:
+#   ""
+
+# setting of annotations not possible in kubespray,
+#  this has to be done manually
+# node_labels:
+#   flannel.alpha.coreos.com/public-ip: 80.209.218.138
+#   flannel.alpha.coreos.com/public-ip-overwrite: 80.209.218.138
+#   alpha.kubernetes.io/provided-node-ip: 80.209.218.138
+
+# node_taints:
+# - "jetson=true:NoSchedule"
+# - "jetson2=true:NoSchedule"
\ No newline at end of file
diff --git a/bootstrap/inventory/prod/host_vars/jetson1.dyndns.moritzgraf.de/all.yml b/bootstrap/inventory/prod/host_vars/jetson1.dyndns.moritzgraf.de/all.yml
deleted file mode 100644
index 3e0a177..0000000
--- a/bootstrap/inventory/prod/host_vars/jetson1.dyndns.moritzgraf.de/all.yml
+++ /dev/null
@@ -1,10 +0,0 @@
----
-ansible_become: yes
-ansible_become_method: sudo
-ansible_python_interpreter: /usr/bin/python3
-metrics_server_enabled: false
-
-access_ip: 80.209.218.138
-
-node_taints:
-- "jetson=true:NoSchedule"
\ No newline at end of file