diff --git a/roles/mail_server/tasks/main.yml b/roles/mail_server/tasks/main.yml
index 5858871cbebeb0f76eea8af77f0dbea58ac8300f..9a0529c2a8c057a26bce0aaed2736fbae5395b1d 100644
--- a/roles/mail_server/tasks/main.yml
+++ b/roles/mail_server/tasks/main.yml
@@ -59,7 +59,7 @@
   notify:
     - Restart Postfix
 
-- name: Generate the SMTP server Diffie-Helman parameter
+- name: Generate the SMTP server Diffie-Hellman parameter
   openssl_dhparam:
     owner: root
     group: root