diff --git a/lbry/setup.py b/lbry/setup.py
index fa0d702f4..3a23a0250 100644
--- a/lbry/setup.py
+++ b/lbry/setup.py
@@ -39,5 +39,6 @@ setup(
         'pyyaml==4.2b1',
         'docopt==0.6.2',
         'hachoir',
+        'multidict==4.6.1',
     ],
 )