From 6935bec2f5aba24c61217c5d403a5328210bb336 Mon Sep 17 00:00:00 2001
From: Mike Thompson <mike.thompson@eclipse-foundation.org>
Date: Thu, 27 Aug 2026 08:59:53 -0400
Subject: [PATCH] RTD: Update OS version to ubuntu-lts-latest

Automatic re-generation of CVA6 documentation on ReadTheDocs is failing because of Ubuntu-20.04 is no longer supported.
---
 .readthedocs.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index d9241c38438..0f2a60b50db 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -10,7 +10,7 @@ submodules:
   recursive: true
 
 build:
-  os: "ubuntu-20.04"
+  os: "ubuntu-lts-latest"
   tools:
     python: "3.9"
     nodejs: "20"