diff --git a/fig/project.py b/fig/project.py
index 569df38d58..93c102c72b 100644
--- a/fig/project.py
+++ b/fig/project.py
@@ -67,7 +67,7 @@ class Project(object):
         dicts = []
         for service_name, service in list(config.items()):
             if not isinstance(service, dict):
-                raise ConfigurationError('Service "%s" doesn\'t have any configuration options. All top level keys in your fig.yml must map to a dictionary of configuration options.')
+                raise ConfigurationError('Service "%s" doesn\'t have any configuration options. All top level keys in your fig.yml must map to a dictionary of configuration options.' % service_name)
             service['name'] = service_name
             dicts.append(service)
         return cls.from_dicts(name, dicts, client)