diff --git a/grouper-to-midpoint-docker/connection.properties b/grouper-to-midpoint-docker/connection.properties
index df17f09..b02c338 100644
--- a/grouper-to-midpoint-docker/connection.properties
+++ b/grouper-to-midpoint-docker/connection.properties
@@ -1,6 +1,6 @@
 EXCHANGE_NAME = sampleTopic
 EXCHANGE_HOST = rabbitmq
-EXCHANGE_USER = user
+EXCHANGE_USER = guest
 EXCHANGE_SECRET = guest
 MIDPOINT_REST_URL = http://midpoint2.testbed.tier.internet2.edu:18080/ws/rest/
 MIDPOINT_REST_USER = administrator