diff --git a/mailu/docker-compose.yml b/mailu/docker-compose.yml
index 13c7522..91cb1a8 100644
--- a/mailu/docker-compose.yml
+++ b/mailu/docker-compose.yml
@@ -20,7 +20,9 @@ services:
       - "995:995"
       - "143:143"
       - "993:993"
-
+    volumes:
+         - ./certs:/certs/letsencrypt:ro
+         
   imap:
     image: ghcr.io/mailu/dovecot:master
     restart: always
diff --git a/mailu/mailu.env b/mailu/mailu.env
index 5ee22b4..4c4bed2 100644
--- a/mailu/mailu.env
+++ b/mailu/mailu.env
@@ -30,3 +30,7 @@ DOMAIN_REGISTRATION=disabled
 FRONT_ADDRESS=front
 
 WEBSERVICES=nginx
+
+CERTS_PATH=/certs/letsencrypt
+TLS_CERT_FILENAME=${CERTS_PATH}/fullchain.pem
+TLS_KEY_FILENAME=${CERTS_PATH}/privkey.pem