diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index 92e251be..5662c1e7 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -3,5 +3,7 @@ version: 2
 sphinx:
   configuration: docs/conf.py
 
-python:
-  version: 3.11
+build:
+  os: "ubuntu-22.04"
+  tools:
+    python: "3.11"