diff --git a/tox.ini b/tox.ini
index c9fd139b..236f5517 100644
--- a/tox.ini
+++ b/tox.ini
@@ -42,7 +42,6 @@ commands = flake8
 [testenv:docs]
 basepython = python3.8
 deps =
-    -rrequirements/requirements-testing.txt
     -rrequirements/requirements-optionals.txt
     -rrequirements/requirements-documentation.txt
 commands =