diff --git a/changelog/updates/2026-10-22-linux-firmware-20261019-update.md b/changelog/updates/2026-10-22-linux-firmware-20261019-update.md
new file mode 100644
index 00000000000..b8efa0640ac
--- /dev/null
+++ b/changelog/updates/2026-10-22-linux-firmware-20261019-update.md
@@ -0,0 +1 @@
+- Linux Firmware ([20261019](https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tag/?h=20261019))
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/Manifest b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/Manifest
index be7d9ad8f43..6130af28c8c 100644
--- a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/Manifest
+++ b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/Manifest
@@ -1 +1 @@
-DIST linux-firmware-20260916.tar.xz 662182768 BLAKE2B 28dcab37ea42571e73787c4868e524ec0186070ed69ac29cf07e1e0d935335c037358364a151faf792e7f07112efb01a773284b471007f94dfa872750bd68627 SHA512 3deda43f570b8cf8e1a81a0e209fd3b261fb43dcb8cd9a8183b49ae719402d68f47c66659e20feb79be8d20f5815c858e7010f435b544b07c59ee78526d86149
+DIST linux-firmware-20261019.tar.xz 672694092 BLAKE2B e5d348af9b8dddad6e2986f68e01ba39539a8a5e1e14f592f81cc21e5259a22f3d21099ec44c2efb63cee243c7bb74a273551a9602b28d52f4ce31884d3ec04f SHA512 725bfcc57def709e43dcd89683e1a663c2d221e3d34da58ffcbf8af3b9c6da2b763739ec8fe0c2ece2620c71b2556b97f93e784c2d3f7c320b98bf35338e6aed
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/coreos-firmware-20260916.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/coreos-firmware-20261019.ebuild
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/coreos-firmware-20260916.ebuild
rename to sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-firmware/coreos-firmware-20261019.ebuild