diff --git a/docs/requirements.txt b/docs/requirements.txt
index 64b48e434..aa4db0073 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,2 +1,3 @@
+Django>=3.0,<3.1
 oauthlib>=3.0.1
 m2r>=0.2.1