diff --git a/playbooks/roles/ubuntu/tasks/main.yml b/playbooks/roles/ubuntu/tasks/main.yml
index 5323d92..9d92783 100644
--- a/playbooks/roles/ubuntu/tasks/main.yml
+++ b/playbooks/roles/ubuntu/tasks/main.yml
@@ -18,6 +18,8 @@
       - gpg
       - software-properties-common
       - rsync
+      - unzip
+      - zip
     state: latest
 
 - name: Install skim