diff --git a/dockerfile b/dockerfile
index 6e22376..3bb6f54 100644
--- a/dockerfile
+++ b/dockerfile
@@ -144,7 +144,7 @@ RUN chmod +x /docker-entrypoint.sh \
         
 
 # Setup data volumes
-VOLUME /srv/mail /certs /var/spool/postfix /var/spool/spamassassin /backup /var/log
+VOLUME /srv/mail /certs /var/spool/postfix /var/spool/spamassassin /var/lib/amavis /backup /var/log
 
 # Configure postfix
 RUN postconf -e "maillog_file=/var/log/postfix.log" \