diff --git a/doc/pam_usb.conf b/doc/pam_usb.conf
index 0d46132..02a92cd 100644
--- a/doc/pam_usb.conf
+++ b/doc/pam_usb.conf
@@ -1,5 +1,5 @@
 <!--
-pamusb.conf: Configuration file for pam_usb.
+pam_usb.conf: Configuration file for pam_usb.
 
 See http://www.pamusb.org/doc/configuring
 -->