diff --git a/Release-checklist.md b/Release-checklist.md
index 1bff257..d1b0b62 100644
--- a/Release-checklist.md
+++ b/Release-checklist.md
@@ -9,6 +9,7 @@ Note that some of these can be done concurrently.
 	- <!-- This needs to be prepended to `/Assets/changelog.md` (Markdown) *immediately before* updating the `release` branch so that it ends up in the build artifacts. --> noop
 	- It also needs to be prepended to [the `ReleaseHistory` article](https://tasvideos.org/Bizhawk/ReleaseHistory) (TASVideos Wiki markup). Apart from changing markup language, also remember to include download links and the release date (will need to finish this after publishing).
 	- There's also [the ext. tool changelog](https://github.com/TASEmulators/BizHawk-ExternalTools/wiki/Partial-changelog-for-ApiHawk). If an ApiHawk change doesn't affect Lua then it might not warrant inclusion on the main changelog, but this one includes even the tiny method signature changes.
+1. Check the [Windows end-of-life schedule](https://endoflife.date/windows) and if necessary, update the checker and the readme.
 1. Update `VersionInfo.MainVersion` if it was set for a point release but this will be a minor release
 1. Update the `release` branch to point to `master`
 	- [GitLab CI](https://gitlab.com/TASVideos/BizHawk/-/pipelines?page=1&scope=all&ref=release) will build the `release` branch shortly after pushing it.