diff --git a/.gitattributes b/.gitattributes
index f498e22..7c53c7a 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,6 +1,10 @@
+## Encrypted
 .wakatime.cfg                           filter=ageEncrypt diff=ageEncrypt
 **/.kube/config                         filter=ageEncrypt diff=ageEncrypt
 **/.tabby-client/agent/config.toml      filter=ageEncrypt diff=ageEncrypt
 gpg/.gnupg/private-keys-v1.d/*          filter=ageEncrypt diff=ageEncrypt
 msmtp/.config/msmtp/config              filter=ageEncrypt diff=ageEncrypt
+**/emacs/config/config-mail.el          filter=ageEncrypt diff=ageEncrypt
+
+## Hostname interpolation
 emborg/.config/emborg/*                 filter=setHostname