diff --git a/roles/mail/files/rspamd/local.d/history_redis.conf b/roles/mail/files/rspamd/local.d/history_redis.conf
new file mode 100644
index 0000000..fc28c29
--- /dev/null
+++ b/roles/mail/files/rspamd/local.d/history_redis.conf
@@ -0,0 +1 @@
+subject_privacy = true;
diff --git a/roles/mail/tasks/main.yml b/roles/mail/tasks/main.yml
index 531e547..ad1cad3 100644
--- a/roles/mail/tasks/main.yml
+++ b/roles/mail/tasks/main.yml
@@ -18,6 +18,7 @@
   - dovecot-sieve
   - fcgiwrap
   - mailman
+  - mailman3
   - postfix
   - redis-server
   - redis-tools