diff --git a/docker-compose.yml b/docker-compose.yml
index 2ef1612..ce9db10 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -33,7 +33,7 @@ services:
       - "${ORION_PORT}"
     ports:
       - "${ORION_PORT}:${ORION_PORT}" # localhost:1026
-    command: -dbhost mongo-db -logLevel DEBUG
+    command: -dbURI mongodb://mongo-db -logLevel DEBUG
     healthcheck:
       test: curl --fail -s http://orion:${ORION_PORT}/version || exit 1
       interval: 5s