diff --git a/.readthedocs.yml b/.readthedocs.yml
index 070c61832b..65a65ba1ba 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -1,10 +1,14 @@
 version: 2
 
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.7"
+
 formats:
     - epub
 
 python:
-  version: 3.7
   install:
     - requirements: requirements/docs.txt
     - requirements: requirements/readthedocs.txt