diff --git a/doc/authentication.txt b/doc/authentication.txt
index 14eb112d..fbde7468 100644
--- a/doc/authentication.txt
+++ b/doc/authentication.txt
@@ -1,6 +1,6 @@
-======================
-Using Authentification
-======================
+====================
+Using Authentication
+====================
 
 ----------------
 Module: mod_auth