diff --git a/example/config.docker b/example/config.docker
index 181ab1fa785..b8f8c9a7eaf 100644
--- a/example/config.docker
+++ b/example/config.docker
@@ -4,7 +4,7 @@
   "internal_port" : 10001,
   "database": {
     "type": "postgres",
-    "host": "some-postgres",
+    "host": "localhost",
     "port": 5432,
     "user": "postgres",
     "password": "mysecretpassword",