diff --git a/setup.py b/setup.py
index 0716e45f..74da5634 100644
--- a/setup.py
+++ b/setup.py
@@ -71,6 +71,7 @@ try:
         'unidecode',
         'jsonschema',
         'requests',
+        'pyld',
         'ExifRead',
 
         # PLEASE change this when we can; a dependency is forcing us to set this