diff --git a/defaults/main.yml b/defaults/main.yml
index 96d8cdb..1b22f6d 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -1,2 +1,5 @@
 ---
-# defaults file for cronie
\ No newline at end of file
+# defaults file for cronie
+
+domain:
+  name: toto
\ No newline at end of file
diff --git a/tasks/main.yml b/tasks/main.yml
index 761d0fe..01c35f7 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -6,4 +6,11 @@
   
 - name: Enable cronie
   service: name=cronie.service enabled=yes state=started
-  become: yes
\ No newline at end of file
+  become: yes
+
+- name: Set MAILFROM
+  become: true
+  lineinfile:
+    dest: /var/spool/cron/root
+    regexp: "MAILFROM="
+    line: "MAILFROM= {{inventory_hostname}}@{{domain.name}}"
\ No newline at end of file