diff --git a/test/dockerclients/clients_test.py b/test/dockerclients/clients_test.py
index 487d04a27..53f78c3f7 100644
--- a/test/dockerclients/clients_test.py
+++ b/test/dockerclients/clients_test.py
@@ -26,8 +26,8 @@ BOXES = [
   ("yungsang/coreos --box-version=1.0.0", False),
   ("yungsang/coreos --box-version=0.9.10", False),
   ("yungsang/coreos --box-version=0.9.6", False),
-  ("yungsang/coreos --box-version=0.9.1", False),
 
+  ("yungsang/coreos --box-version=0.9.1", True),
   ("yungsang/coreos --box-version=0.3.1", True),
 ]