diff --git a/flameclient/client.py b/flameclient/client.py
index a8073ef..52f2d8b 100644
--- a/flameclient/client.py
+++ b/flameclient/client.py
@@ -23,5 +23,5 @@
 # SOFTWARE.
 
 def template_configuration(allow_insecure=False, exclude_servers=False,
-                           exclude_volumes=False, generate_stack_data=False)
+                           exclude_volumes=False, generate_stack_data=False):
     raise NotImplementedError()