diff --git a/pyproject.toml b/pyproject.toml
index 1ed3a642b..7450c2a14 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -65,6 +65,7 @@ dependencies = [
   "jwt~=1.3.1",
   'pretalx_pages @ git+https://github.com/fossasia/eventyay-talk-pages.git@main',
   'pretalx_venueless @ git+https://github.com/fossasia/eventyay-talk-video.git@main',
+  'pretalx-downstream @ git+https://github.com/fossasia/eventyay-talk-downstream.git@main',
   "django-allauth~=0.63.3",
   "PyJWT~=2.8.0",
 ]