diff --git a/hooks/rabbitmq-server-relations.py b/hooks/rabbitmq-server-relations.py
index c392945e..8a0d0a62 100755
--- a/hooks/rabbitmq-server-relations.py
+++ b/hooks/rabbitmq-server-relations.py
@@ -8,7 +8,7 @@ import os
 import sys
 import subprocess
 
-SERVICE_NAME = utils.get_unit_name().split('/')[0]
+SERVICE_NAME = os.getenv('JUJU_UNIT_NAME').split('/')[0]
 POOL_NAME = SERVICE_NAME
 RABBIT_DIR='/var/lib/rabbitmq'
 
diff --git a/revision b/revision
index 69a893aa..3fdcd7c4 100644
--- a/revision
+++ b/revision
@@ -1 +1 @@
-66
+67