diff --git a/requirements.txt b/requirements.txt
index aff9d344e..9f59e5205 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,3 +9,5 @@ django-versionfield2>=0.3.3
 requests
 django-xforwardedfor-middleware
 django-passwords==0.3.4
+rfc6266
+progressbar==2.3