diff --git a/update-upgrade.yml b/update-upgrade.yml
index 2868538..a586596 100644
--- a/update-upgrade.yml
+++ b/update-upgrade.yml
@@ -2,7 +2,7 @@
 - name: Update repositories and upgrade packages on Ubuntu
   hosts: all
   become: yes
-  ansible_become_method: sudo
+  become_method: sudo
   tasks:
     - name: Update apt cache
       apt: