diff --git a/tasks/main.yml b/tasks/main.yml
index 4026d03..9b58679 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -15,6 +15,9 @@
   become: yes
   become_user: aur_builder
 
+- name: install hvac module for vault
+  pip:
+    name: hvac
 
 - name: clone ansible git repository
   git: