diff --git a/package.use/all b/package.use/all
index ae8def9..ed66035 100644
--- a/package.use/all
+++ b/package.use/all
@@ -75,7 +75,7 @@ dev-vcs/git -cgi -gtk -perl -tk
 dev-vcs/mercurial -tk
 dev-vcs/subversion -perl -java
 gnome-base/gconf -gtk
-mail-client/mutt imap smtp
+mail-client/mutt imap smtp -hcache
 mail-mta/exim dnsdb exiscan-acl spf srs exiscan sqlite -X -perl
 media-fonts/acroread-asianfonts minimal
 media-fonts/font-adobe-100dpi nls