Raspberry Pi OS Update Brings Linux 6.18, labwc 0.9.7 and a Fresh Coat of Icons

Raspberry Pi have pushed out a fresh Raspberry Pi OS update, dated 18 June 2026, and whilst it's not the sort of release that's going to set the world alight, there are a couple of things in here worth flagging. The headline for me is the kernel jump, but there's also more Wayland progress, a batch of new icons, and the usual round of bug fixes. Let's get into it.

A Big Kernel Jump

The one that caught my eye is the move to Linux kernel 6.18.34, up from the 6.12 LTS series the previous images shipped with. Going from 6.12 LTS to 6.18 is a decent leap in kernel terms, and it's the sort of change that tends to bring tangible benefits even if you won't necessarily notice them on the desktop day to day. Newer kernels generally mean better hardware support, updated drivers, scheduler improvements and the odd performance gain in specific areas. Exactly how much of that filters through to your particular workload is anyone's guess, so your mileage may vary, but on the whole it's good to see the Pi keeping reasonably current on the kernel front.

There's also a Raspberry Pi firmware bump (commit 09267f5354d40519d82fbd2193b9e211ec304055) riding along with it, which is par for the course with these releases.

More Wayland Progress

The other change worth calling out is labwc being upgraded to version 0.9.7. labwc is the Wayland compositor Raspberry Pi have settled on as the way forward, and seeing it tick along to a newer release is a good sign that they're staying committed to it rather than letting it stagnate. Wayland has been the default on the Pi for a while now, and steady compositor updates like this are how the experience gets gradually smoother and less rough around the edges.

It's not a dramatic change in isolation, but it's the kind of steady, unglamorous maintenance that keeps a desktop in good shape over time.

The Full Changelog

The rest of the release is mostly tidying, new icons and bug fixes. Here's the changelog in full, straight from the release notes:

New icons for toolbars in various applications (LibreOffice, geany, xarchiver, eom)
New icon for Recommended Software
Use DBus to prevent multiple instances of various applications (pishutdown, rpcc, agnostics, bookshelf, gui-runcmd, rp-prefapps, piclone)
Allow larger icon sizes in lxpanel
Tidying and bug fixing of libxml code in Control Centre plugins
Added new default touchscreen associations
labwc upgraded to version 0.9.7
Removed python3-flask
Bug fix: lockup in Printers plugin when closing
Bug fix: incorrect selection of input audio device in volume plugin
Bug fix: keyboard activation of top-level items in Main Menu
Bug fix: missing application close handler when closing window in piclone
Polish translations included
Raspberry Pi firmware 09267f5354d40519d82fbd2193b9e211ec304055
Linux kernel 6.18.34 (c8c7494100e99ee05b11aaa4f0588a223a63d1af)

Should You Update?

For most people, yes, eventually. There's nothing in this release that screams "drop everything and update right now", but the kernel jump alone makes it worth grabbing when you next get the chance, and the bug fixes are welcome. As always, if you're running anything mission-critical, it's worth letting an update like this settle for a few days and keeping an eye out for any reports of regressions before you pull the trigger (touch wood, kernel jumps usually go smoothly on the Pi, but it pays to be cautious).

You can grab the latest images from the Raspberry Pi OS downloads page. If you want a broader look at what runs on the Pi, I've covered the various options in my Raspberry Pi 5 operating systems piece, and there's plenty more on the board itself in my full Raspberry Pi 5 review.

It's a modest release on the face of it, but the move to Linux 6.18 and the continued labwc work are the kind of foundations that matter more than any single flashy feature, and I'm glad to see Raspberry Pi keeping things ticking over.