From 8d24dfac539fbd6d4ce133f0ba1e450d000a2dda Mon Sep 17 00:00:00 2001
From: Juergen Repp <juergen_repp@web.de>
Date: Thu, 25 Jan 2024 18:46:24 +0100
Subject: [PATCH] readthedocs: Add configuration key build to the readthedocs
 yaml file.

To fix the error "Config validation error in build.os. Value build not found".

Signed-off-by: Juergen Repp <juergen_repp@web.de>
---
 .readthedocs.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.readthedocs.yml b/.readthedocs.yml
index ea905c74e..a41bdf17e 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -1,5 +1,8 @@
 version: 2
-
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3"
 mkdocs:
   configuration: mkdocs.yml
 python: