From b9a41bdf066ddc95a9662672b5f72da5ed7d8d56 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?benjamin=20melan=C3=A7on?= <ben@agaric.coop>
Date: Tue, 14 Nov 2023 18:47:09 -0500
Subject: [PATCH] Revert "Stop specifying OS version in our RTD config"

Had it backwards, the problem is with Drutopia under-specifying so the
simple way that used to work no longer does.  Ridiculous that
ReadTheDocs makes us specify the build operating system as if we
flipping care 99% of the time.

This reverts commit 6611ee36a11b6900321802593d2c335105268d03.
---
 .readthedocs.yml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/.readthedocs.yml b/.readthedocs.yml
index bbfbc02..c629fef 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -1,7 +1,11 @@
 version: 2
+
+build:
+  os: ubuntu-20.04
+  tools:
+    python: "3.9"
 sphinx:
   configuration: conf.py
 python:
-  version: 3
   install:
     - requirements: requirements.txt