diff --git a/README.md b/README.md
index 9fd01ae727d8e2feae4228bdd182b4d4637983e3..13d710aa2ef7a235b2dcfc7982a9a1a4dced4b2f 100644
--- a/README.md
+++ b/README.md
@@ -54,7 +54,7 @@ Versions of supported components
 --------------------------------
 
 
-[kubernetes](https://github.com/kubernetes/kubernetes/releases) v1.8.0 <br>
+[kubernetes](https://github.com/kubernetes/kubernetes/releases) v1.8.1 <br>
 [etcd](https://github.com/coreos/etcd/releases) v3.2.4 <br>
 [flanneld](https://github.com/coreos/flannel/releases) v0.8.0 <br>
 [calico](https://docs.projectcalico.org/v2.5/releases/) v2.5.0 <br>
diff --git a/inventory/group_vars/k8s-cluster.yml b/inventory/group_vars/k8s-cluster.yml
index 8071f5d76b42ff1222e6373086ec25997b8658ce..8ed42dba7ab97da854632e4e9f0f81c2a2bc725d 100644
--- a/inventory/group_vars/k8s-cluster.yml
+++ b/inventory/group_vars/k8s-cluster.yml
@@ -23,7 +23,7 @@ kube_users_dir: "{{ kube_config_dir }}/users"
 kube_api_anonymous_auth: false
 
 ## Change this to use another Kubernetes version, e.g. a current beta release
-kube_version: v1.8.0
+kube_version: v1.8.1
 
 # Where the binaries will be downloaded.
 # Note: ensure that you've enough disk space (about 1G)
diff --git a/roles/download/defaults/main.yml b/roles/download/defaults/main.yml
index 049e49897a4dcc550c9c8631f87f2f3c5245cfa9..175a3bae35bce013f1cb213bc2b902e0b1acbde6 100644
--- a/roles/download/defaults/main.yml
+++ b/roles/download/defaults/main.yml
@@ -24,7 +24,7 @@ download_always_pull: False
 download_delegate: "{% if download_localhost %}localhost{% else %}{{groups['kube-master'][0]}}{% endif %}"
 
 # Versions
-kube_version: v1.8.0
+kube_version: v1.8.1
 kubeadm_version: "{{ kube_version }}"
 etcd_version: v3.2.4
 # TODO(mattymo): Move calico versions to roles/network_plugins/calico/defaults
diff --git a/roles/kubespray-defaults/defaults/main.yaml b/roles/kubespray-defaults/defaults/main.yaml
index cee3a2e82c56dd79497e81711fb934b0ed49a6be..ed011beaf589762c3add43e128c65f5af394f172 100644
--- a/roles/kubespray-defaults/defaults/main.yaml
+++ b/roles/kubespray-defaults/defaults/main.yaml
@@ -8,7 +8,7 @@ kube_api_anonymous_auth: false
 is_atomic: false
 
 ## Change this to use another Kubernetes version, e.g. a current beta release
-kube_version: v1.8.0
+kube_version: v1.8.1
 
 # Set to true to allow pre-checks to fail and continue deployment
 ignore_assert_errors: false