diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index 7c1efc3f..cb01edd9 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -7,5 +7,7 @@ build:
   os: ubuntu-22.04
   tools:
     python: "3.12"
+    install:
+      - requirements: docs/_ext/djangodummy/requirements.txt
 sphinx:
   configuration: docs/conf.py