diff --git a/docker-compose.yml b/docker-compose.yml
index a5a8f95b..5b9c7ebd 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -378,8 +378,8 @@ services:
         - ./data/conf/rspamd/meta_exporter:/meta_exporter:ro,z
         - sogo-web-vol-1:/usr/lib/GNUstep/SOGo/
       ports:
-        - "${HTTPS_BIND:-}:${HTTPS_PORT:-443}:${HTTPS_PORT:-443}"
-        - "${HTTP_BIND:-}:${HTTP_PORT:-80}:${HTTP_PORT:-80}"
+        - "${HTTPS_BIND:-}${HTTPS_PORT:-443}:${HTTPS_PORT:-443}"
+        - "${HTTP_BIND:-}${HTTP_PORT:-80}:${HTTP_PORT:-80}"
       restart: always
       networks:
         mailcow-network: