ci: Update ReadTheDocs build to Ubuntu 22.04 (#1860)

* Use the Docker image ubuntu:22.04 to run the ReadTheDocs build. - c.f. https://twitter.com/readthedocs/status/1522266722635436041
scikit-hep · May 5, 2022 · f605972 · f605972
1 parent 20d6128
commit f605972
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.readthedocs.yaml b/.readthedocs.yaml
@@ -7,7 +7,7 @@ version: 2
 
 # Set the version of Python and other tools you might need
 build:
-  os: ubuntu-20.04
+  os: ubuntu-22.04
   tools:
     python: "3.10"
   apt_packages: