diff --git a/tests/requirements.txt b/tests/requirements.txt
index f7bd9d4..ef5bc4b 100644
--- a/tests/requirements.txt
+++ b/tests/requirements.txt
@@ -5,6 +5,8 @@ isort
 flake8
 # needed for the build to work
 uwsgi
+pillow
+packaging
 # support for python 3.6
 asgiref==3.4.1
 # currently breaks ci because it wants rust now