diff --git a/install_files/ansible-base/roles/prepare-servers/tasks/main.yml b/install_files/ansible-base/roles/prepare-servers/tasks/main.yml
index 6158f6ea61..ff879a8097 100644
--- a/install_files/ansible-base/roles/prepare-servers/tasks/main.yml
+++ b/install_files/ansible-base/roles/prepare-servers/tasks/main.yml
@@ -3,7 +3,7 @@
 # are present
 
 - name: Install python and packages required by installer
-  raw: apt install -y python3 apt-transport-https dnsutils ubuntu-release-upgrader-core mokutil
+  raw: apt-get update && apt-get install -y python3 apt-transport-https dnsutils ubuntu-release-upgrader-core mokutil
   register: _apt_install_prereqs_results
   changed_when: "'0 upgraded, 0 newly installed, 0 to remove' not in _apt_install_prereqs_results.stdout"