diff --git a/CHANGELOG.md b/CHANGELOG.md
index b05ec87..32de14e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,15 @@
 ## [Unreleased]
 
 
+<a name="1.0.1"></a>
+## [1.0.1] - 2021-03-27
+### Feat
+- upgrade kubernetes
+
+
+<a name="1.0.0"></a>
+## [1.0.0] - 2021-01-23
+
 <a name="0.1.0"></a>
 ## 0.1.0 - 2021-01-23
 ### Feat
@@ -15,6 +24,7 @@
 - github actions job name
 
 ### Pull Requests
+- Merge pull request [#8](https://github.com/bcochofel/vagrant-kubespray/issues/8) from bcochofel/fix_gh_actions
 - Merge pull request [#7](https://github.com/bcochofel/vagrant-kubespray/issues/7) from bcochofel/first_release
 - Merge pull request [#6](https://github.com/bcochofel/vagrant-kubespray/issues/6) from bcochofel/some-fixes
 - Merge pull request [#5](https://github.com/bcochofel/vagrant-kubespray/issues/5) from bcochofel/github-actions
@@ -24,4 +34,6 @@
 - Merge pull request [#1](https://github.com/bcochofel/vagrant-kubespray/issues/1) from bcochofel/initial-commit
 
 
-[Unreleased]: https://github.com/bcochofel/vagrant-kubespray/compare/0.1.0...HEAD
+[Unreleased]: https://github.com/bcochofel/vagrant-kubespray/compare/1.0.1...HEAD
+[1.0.1]: https://github.com/bcochofel/vagrant-kubespray/compare/1.0.0...1.0.1
+[1.0.0]: https://github.com/bcochofel/vagrant-kubespray/compare/0.1.0...1.0.0
diff --git a/Vagrantfile b/Vagrantfile
index 18e0ad7..4d65c81 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -2,7 +2,7 @@
 # vi: set ft=ruby :
 
 # Check for missing plugins
-required_plugins = %w(vagrant-hostmanager vagrant-scp vagrant-env)
+required_plugins = %w(vagrant-hostmanager vagrant-env)
 plugin_installed = false
 required_plugins.each do |plugin|
   unless Vagrant.has_plugin?(plugin)
@@ -22,12 +22,12 @@ end
 VAGRANTFILE_API_VERSION = "2"
 DEFAULT_BOX_NAME = "bento/ubuntu-20.04"
 
-kubespray_ver = ENV["KUBESPRAY_VER"] || "v2.14.2"
+kubespray_ver = ENV["KUBESPRAY_VER"] || "v2.15.0"
 kube_version = ENV["KUBE_VERSION"] || "v1.18.10"
 kube_network_plugin = ENV["KUBE_NETWORK_PLUGIN"] || "calico"
 cluster_name = ENV["CLUSTER_NAME"] || "k8slab"
 dns_domain = ENV["DNS_DOMAIN"] || "cluster.local"
-terraform_ver = ENV["TERRAFORM_VER"] || "0.14.3"
+terraform_ver = ENV["TERRAFORM_VER"] || "0.14.9"
 
 # control node
 ctrlnodes = [
@@ -36,7 +36,7 @@ ctrlnodes = [
     :ip => "192.168.77.10",
     :ram => 2048,
     :cpus => 2,
-    :box => "bento/ubuntu-18.04"
+    :box => "bento/ubuntu-20.04"
   }
 ]
 
@@ -157,6 +157,10 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
         m.path = "scripts/preinst.sh"
       end
 
+      # copy files
+      config.vm.provision "file", source: "/tmp/vagrant_rsa", destination: "~/.ssh/id_rsa"
+      config.vm.provision "file", source: "./ansible.cfg", destination: "~/.ansible.cfg"
+
       # kubernetes
       config.vm.provision "k8s", type: "shell", run: "never", privileged: false do |m|
         m.path = "scripts/k8s.sh"
diff --git a/scripts/trigger_after.sh b/scripts/trigger_after.sh
index 877a7eb..d833db6 100755
--- a/scripts/trigger_after.sh
+++ b/scripts/trigger_after.sh
@@ -1,16 +1,10 @@
 #!/bin/bash
 
-# copy private key to controller
-vagrant scp /tmp/vagrant_rsa controller:~/.ssh/id_rsa
-
-# copy ansible.cfg
-vagrant scp ./ansible.cfg controller:~/.ansible.cfg
-
 # copy public key to nodes
 PUB_KEY=$(cat /tmp/vagrant_rsa.pub)
 vagrant ssh node01 -- "echo $PUB_KEY >> ~/.ssh/authorized_keys"
 vagrant ssh node02 -- "echo $PUB_KEY >> ~/.ssh/authorized_keys"
 vagrant ssh node03 -- "echo $PUB_KEY >> ~/.ssh/authorized_keys"
-rm -f /tmp/vagrant_rsa*
+#rm -f /tmp/vagrant_rsa*
 
 exit 0