diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4b328ed6..5a935dd4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,5 @@
 # UNRELEASED
+- [Kubernetes: 1.18.6](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.18.md#changelog-since-v1185)
 - [etcd: 3.4.10](https://github.com/etcd-io/etcd/releases/tag/v3.4.10)
 - Update etcd cookbook to 6.0.0 version
 
diff --git a/README.md b/README.md
index d07f8652..076c2fca 100644
--- a/README.md
+++ b/README.md
@@ -52,7 +52,7 @@ Google Kubernetes installer for Ubuntu
     <td><tt>['kubernetes']['version']</tt></td>
     <td>String</td>
     <td>kubernetes version</td>
-    <td><tt>v1.18.5</tt></td>
+    <td><tt>v1.18.6</tt></td>
   </tr>
   <tr>
     <td><tt>['kubernetes']['keep_versions']</tt></td>
diff --git a/attributes/default.rb b/attributes/default.rb
index 75b5ad2c..ffbfc58c 100644
--- a/attributes/default.rb
+++ b/attributes/default.rb
@@ -3,7 +3,7 @@
 default['kubernetes']['roles']['node']                      = 'kubernetes_node'
 default['kubernetes']['install_via']                        = 'systemd' # other possible values are: static_pods
 default['kubernetes']['databag']                            = 'kubernetes'
-default['kubernetes']['version']                            = 'v1.18.5'
+default['kubernetes']['version']                            = 'v1.18.6'
 default['kubernetes']['keep_versions']                      = 3
 default['kubernetes']['image']                              = 'gcr.io/google_containers/hyperkube'
 default['kubernetes']['interface']                          = 'eth1'
@@ -72,12 +72,12 @@
   'ImmutableEphemeralVolumes' => true,
 }
 default['kubernetes']['packages']['storage_url']            = "https://storage.googleapis.com/kubernetes-release/release/#{node['kubernetes']['version']}/bin/linux/amd64/"
-default['kubernetes']['checksums']['apiserver']             = 'cdb20308a3e98372104131ea26f8dd4c4cd67361eb0e346d0a2b60a807a6f8e6'
-default['kubernetes']['checksums']['controller-manager']    = '6697a2633b9bc523807e5a5d6e0771db7c2577a75c446ab2b51b36b3dd22ac41'
-default['kubernetes']['checksums']['proxy']                 = '4cdcdc049822b82ed47911ced7b2024953bbc797296387ab72bfd6629e1f9b6e'
-default['kubernetes']['checksums']['scheduler']             = '5fd39808d5ecff487f033e6ffc391699909f69641dcf86e465279e3a8f73c8b5'
-default['kubernetes']['checksums']['kubectl']               = '69d9b044ffaf544a4d1d4b40272f05d56aaf75d7e3c526d5418d1d3c78249e45'
-default['kubernetes']['checksums']['kubelet']               = '8c328f65d30f0edd0fd4f529b09d6fc588cfb7b524d5c9f181e36de6e494e19c'
+default['kubernetes']['checksums']['apiserver']             = '324f8ef893a38da784c6d9f178ba1074ba2ad6b2d56ab50675d522b547d5a550'
+default['kubernetes']['checksums']['controller-manager']    = '32e44d4b61f3e64cd3f30b8960a609e67d361b20a65f8564a1e1cd7a71109620'
+default['kubernetes']['checksums']['proxy']                 = '4974177fc21b6d88272b44d939970ea0de3fc2ce97ee761cc3a156f344c3dfca'
+default['kubernetes']['checksums']['scheduler']             = '7f21da6b92a139be44ec73d93bdf7d025b51ada3f3eb2433404dc3e4c7acd915'
+default['kubernetes']['checksums']['kubectl']               = '62fcb9922164725c7cba5747562f2ad2f4d834ad0a458c1e4c794cc203dcdfb3'
+default['kubernetes']['checksums']['kubelet']               = '2eb9baf5a65a7b94c653dbd7af03a768a520961eb27ef369e43ef12711e22d4a'
 default['kubernetes']['addon_manager']['version']           = 'v9.1.1'
 default['kubernetes']['multimaster']['access_via']          = 'haproxy' # other possible values are: direct, dns
 default['kubernetes']['multimaster']['haproxy_url']         = '127.0.0.1'