diff --git a/roles/postfix/tasks/main.yml b/roles/postfix/tasks/main.yml
index d7ffa65..916b848 100644
--- a/roles/postfix/tasks/main.yml
+++ b/roles/postfix/tasks/main.yml
@@ -24,7 +24,7 @@
   shell: chmod 400 /etc/postfix/sasl_passwd
 
 - name: postmap
-  shell: postmap /etc/postfix/sasl_passwd
+  shell: /usr/sbin/postmap /etc/postfix/sasl_passwd
 
 - name: Copie thawte_Premium_Server_CA.pem
   copy: src=thawte_Premium_Server_CA.pem dest=/etc/ssl/certs/
@@ -34,3 +34,8 @@
   notify:
     - restart postfix
 
+- name: Changement des droits icinga.log
+  file:
+    path: /var/log/icinga/icinga.log
+    state: touch
+    mode: u=rw,g=w