diff --git a/mastodon/.env.production b/mastodon/.env.production
index 81d72e3..4cae89f 100644
--- a/mastodon/.env.production
+++ b/mastodon/.env.production
@@ -1,5 +1,6 @@
 LOCAL_DOMAIN=kvist.knast.cc
 DOMAIN_NAME=knast.cc
+WEB_DOMAIN=kvist.knast.cc
 DEFAULT_NETWORK=traefik
 # Redis
 # -----