Upgrade ReadTheDocs configuration

simonw · simonw · commit 5bb3cc00285e · 2023-12-15T22:59:05.000-08:00
diff --git a/.readthedocs.yaml b/.readthedocs.yaml
@@ -1,10 +1,17 @@
-# https://docs.readthedocs.io/en/stable/config-file/v2.html
 version: 2
+
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.11"
+
 sphinx:
   configuration: docs/conf.py
+
 formats:
-  - pdf
+   - pdf
+   - epub
+
 python:
-  version: 3.8
-  install:
-  - requirements: docs/requirements.txt
+   install:
+   - requirements: docs/requirements.txt
