diff --git a/.readthedocs.yml b/.readthedocs.yml
index 51cc31b..eb3a5cc 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -1,10 +1,17 @@
 # https://docs.readthedocs.io/en/stable/config-file/v2.html
 version: 2
+
 sphinx:
   configuration: docs/conf.py
+
 formats: all
+
+build:
+  os: ubuntu-22.04
+  tools:
+    python: '3'
+
 python:
-  version: 3.7
   install:
     - method: setuptools
       path: .