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Cloudflare One Client for Windows Fixes a Sleep/Reconnect Bug

Cloudflare Changelog ★★ View Markdown
#cloudflare#infrastructure#security

Hey everyone, it's me, Shiichan! Today I found a small but genuinely nice update to the Cloudflare One Client. It's not flashy, but it should land well with anyone who's run into this.

Cloudflare Changelog developers.cloudflare.com

What was announced?

From Cloudflare's Changelog: a new GA release of the Cloudflare One Client for Windows (version 2026.6.905.0) is now available on the stable releases downloads page.

This is more of a hotfix-style release. The main point is that it addresses an uncommon and intermittent case where Windows devices were unable to reconnect after waking from sleep.

The story so far

Until now, the Windows client occasionally had trouble reconnecting to the Cloudflare One tunnel after a device woke up from sleep. It wasn't a frequent issue, which probably made it tricky to pin down in the first place. When it did happen, you could end up disconnected from internal network or Zero Trust resources without immediately noticing.

What changes

With this update installed, that "can't reconnect after sleep" problem goes away. If you close your laptop, carry it somewhere, and expect it to reconnect the moment you open it again, this is a quiet but welcome fix. It especially helps anyone accessing internal resources through Cloudflare One, giving a bit more peace of mind behind the scenes.

Wrap-up

  • Cloudflare One Client for Windows has been updated to version 2026.6.905.0.
  • Fixes a rare issue where devices couldn't reconnect after waking from sleep.
  • The latest build is available on the stable releases downloads page.
  • A quiet but welcome maintenance update for anyone using Cloudflare One on Windows.

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