diff --git a/serenata_toolbox/datasets/downloader.py b/serenata_toolbox/datasets/downloader.py
index 359caf2..4814fda 100644
--- a/serenata_toolbox/datasets/downloader.py
+++ b/serenata_toolbox/datasets/downloader.py
@@ -38,7 +38,8 @@ class Downloader:
         '2017-03-15-reimbursements.xz',
         '2017-03-20-purchase-suppliers.xz',
         '2017-04-27-companies-no-geolocation.xz',
-        '2017-05-10-tse-candidates.xz'
+        '2017-05-10-tse-candidates.xz',
+        '2017-05-21-companies.xz'
     )
 
     def __init__(self, target, **kwargs):