diff --git a/defaults/main.yml b/defaults/main.yml
index fc90980..7f47a9c 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -112,6 +112,7 @@ tacker_requires_pip_packages:
 ## Common pip packages
 tacker_pip_packages:
   - PyMySQL
+  - python-heatclient
   - tacker
   - mysql-python
 
diff --git a/extras/env.d/tacker.yml b/extras/env.d/tacker.yml
index 09e05b5..ebbf871 100644
--- a/extras/env.d/tacker.yml
+++ b/extras/env.d/tacker.yml
@@ -1,4 +1,4 @@
- ---
+---
 # (C)2016 Brocade Communications Systems, Inc.
 # 130 Holger Way, San Jose, CA 95134.
 # All rights reserved.