1 files changed, 1 insertions, 0 deletions

diff --git a/setup.py b/setup.py
index e1ef52489..5b3d589ab 100644
--- a/setup.py
+++ b/setup.py
@@ -32,6 +32,7 @@ setup(
         'flask',
         'grequests',
         'lxml',
+        'pyyaml',
         'setuptools',
     ],
     extras_require={