diff --git a/readthedocs.yaml b/readthedocs.yaml
index 112c2fa4d..d9b7751c2 100644
--- a/readthedocs.yaml
+++ b/readthedocs.yaml
@@ -6,11 +6,13 @@ sphinx:
   configuration: docs/conf.py
 
 build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.11"
   apt_packages:
-  - libgirepository1.0-dev
+    - libgirepository1.0-dev
 
 python:
-  version: 3.8
   install:
     - method: pip
       path: .