diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index 454f385aa..5e8dc2074 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -1,6 +1,9 @@
 version: 2
 
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.7"
 python:
-  version: "3.7"
   install:
     - requirements: docs/requirements.txt