diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index 93544bc..7de003b 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -2,7 +2,7 @@ version: 2
 sphinx:
   configuration: docs/conf.py
 build:
-  os: ubuntu-24.04
+  os: ubuntu-lts-latest
   tools:
     python: '3.12'
 python:
diff --git a/Changelog b/Changelog
index 97424c2..50e3c5a 100644
--- a/Changelog
+++ b/Changelog
@@ -6,6 +6,7 @@ Version 0.8.2     unreleased
 	* Upgrade to Pytest v9 for new TOML syntax, strict mode, and Dependabot.
 	* Add support for Visual Studio Code as an IDE.
 	* Use pytest-cov for test coverage, for more consistency.
+	* Update Read the Docs config to use generic latest Ubuntu runner.
 
 Version 0.8.1     16 Nov 2025