diff --git a/exim.conf b/exim.conf
index 3cd79c1..75000d3 100644
--- a/exim.conf
+++ b/exim.conf
@@ -6,7 +6,7 @@ tls_advertise_hosts = *
 tls_certificate = /etc/exim/ssl/server.crt
 tls_privatekey = /etc/exim/ssl/server.key
 
-log_file_path = /var/log/exim/mainlog
+log_file_path = /var/log/exim/%slog
 log_selector  = -all
 message_logs  = true