diff --git a/hello-bunker/docker-compose.yml b/hello-bunker/docker-compose.yml
index b371e28..3ca5deb 100644
--- a/hello-bunker/docker-compose.yml
+++ b/hello-bunker/docker-compose.yml
@@ -9,5 +9,5 @@ services:
       - /docker/storage/infra/bunkerized/bunkerized-hello/www:/www:ro
       - /docker/storage/infra/bunkerized/bunkerized-hello/certs:/etc/letsencrypt
     environment:
-      - SERVER_NAME=hello.sol-calc.com
+      - SERVER_NAME=hello.knownelement.com
       - AUTO_LETS_ENCRYPT=yes
\ No newline at end of file