diff --git a/Vagrantfile b/Vagrantfile
index ea5178a36a..4997060552 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -208,4 +208,12 @@ Vagrant.configure('2') do |config|
     h.enable_virtualization_extensions = true
     h.linked_clone = true
   end
+
+  # Libvirt/KVM settings
+  config.vm.provider 'libvirt' do |lv|
+    lv.driver = "kvm"
+    lv.title = config.vm.hostname
+    lv.cpus = vconfig.fetch('vagrant_cpus')
+    lv.memory = vconfig.fetch('vagrant_memory')
+  end
 end
diff --git a/group_vars/all/known_hosts.yml b/group_vars/all/known_hosts.yml
index 1db951997f..e337816980 100644
--- a/group_vars/all/known_hosts.yml
+++ b/group_vars/all/known_hosts.yml
@@ -9,7 +9,9 @@ known_hosts:
   - name: github.com
     key: github.com ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOMqqnkVzrm0SdG6UOoqKLsabgH5C9okWi0dh2l9GKJl
   - name: bitbucket.org
-    key: bitbucket.org ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAubiN81eDcafrgMeLzaFPsw2kNvEcqTKl/VqLat/MaB33pZy0y3rJZtnqwR2qOOvbwKZYKiEO1O6VqNEBxKvJJelCq0dTXWT5pbO2gDXC6h6QDXCaHo6pOHGPUy+YBaGQRGuSusMEASYiWunYN0vCAI8QaXnWMXNMdFP3jHAJH0eDsoiGnLPBlBp4TNm6rYI74nMzgz3B9IikW4WVK+dc8KZJZWYjAuORU3jc1c/NPskD2ASinf8v3xnfXeukU0sJ5N6m5E8VLjObPEO+mN2t/FZTMZLiFqPWc/ALSqnMnnhwrNi2rbfg/rd/IpL8Le3pSBne8+seeFVBoGqzHM9yXw==
+    key: bitbucket.org ssh-rsa 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
+  - name: bitbucket.org
+    key: bitbucket.org ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIazEu89wgQZ4bqs3d63QSMzYVa0MuJ2e2gKTKqu+UUO
   - name: gitlab.com
     key: gitlab.com ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAfuCHKVTjquxvt6CM6tdG4SLp1Btn/nOeHHE5UOzRdf
   - name: gitlab.com
diff --git a/roles/wordpress-install/tasks/main.yml b/roles/wordpress-install/tasks/main.yml
index 5e3ca096e3..6119154b47 100644
--- a/roles/wordpress-install/tasks/main.yml
+++ b/roles/wordpress-install/tasks/main.yml
@@ -18,13 +18,13 @@
 
 - include_tasks: tasks/composer-authentications.yml
   vars:
-    site: "{{ site.key }}"
-    working_dir: "{{ www_root }}/{{ site.key }}/{{ site.value.current_path | default('current') }}/"
+    site: "{{ loop_item.key }}"
+    working_dir: "{{ www_root }}/{{ loop_item.key }}/{{ loop_item.value.current_path | default('current') }}/"
   no_log: true
   loop: "{{ wordpress_sites | dict2items }}"
   loop_control:
-    loop_var: site
-    label: "{{ site.key }}"
+    loop_var: loop_item # cannot be 'item' or 'site'.
+    label: "{{ loop_item.key }}"
 
 - name: Install Dependencies with Composer
   composer:
diff --git a/roles/wp-cli/defaults/main.yml b/roles/wp-cli/defaults/main.yml
index 18dacfd053..8c5005924e 100644
--- a/roles/wp-cli/defaults/main.yml
+++ b/roles/wp-cli/defaults/main.yml
@@ -1,5 +1,5 @@
 gpg2_package: gnupg2
-wp_cli_version: 2.7.1
+wp_cli_version: 2.8.0
 wp_cli_bin_path: /usr/bin/wp
 wp_cli_phar_url: "https://github.com/wp-cli/wp-cli/releases/download/v{{ wp_cli_version }}/wp-cli-{{ wp_cli_version }}.phar"
 wp_cli_phar_asc_url: "https://github.com/wp-cli/wp-cli/releases/download/v{{ wp_cli_version }}/wp-cli-{{ wp_cli_version }}.phar.asc"