diff --git a/letsencrypt-acmetool-client/tasks/main.yml b/letsencrypt-acmetool-client/tasks/main.yml
index 98cbdf1..7b7a3e5 100644
--- a/letsencrypt-acmetool-client/tasks/main.yml
+++ b/letsencrypt-acmetool-client/tasks/main.yml
@@ -112,7 +112,9 @@
   tags: letsencrypt
   
 - name: Install a daily cron job to renew the certificates when needed
-  cron: name="Letsencrypt certificate renewal" special_time=daily job="/usr/local/bin/acme-cert-request > {{ letsencrypt_acme_log_dir }}/acme-cron.log 2>&1" user={{ letsencrypt_acme_user }}
+  become: True
+  become_user: '{{ letsencrypt_acme_user }}'
+  cron: name="Letsencrypt certificate renewal" special_time=daily job="/usr/local/bin/acme-cert-request > {{ letsencrypt_acme_log_dir }}/acme-cron.log 2>&1"
   when: letsencrypt_acme_install
   tags: letsencrypt