diff --git a/deploy/docker-compose.prod.yml b/deploy/docker-compose.prod.yml
index af55a08..3750b1e 100644
--- a/deploy/docker-compose.prod.yml
+++ b/deploy/docker-compose.prod.yml
@@ -100,6 +100,7 @@ services:
 
 volumes:
   postgres_data:
+  traefik_certs:
 
 networks:
   traefik-public: