diff --git a/changelog/updates/2024-04-11-linux-6.6.26-update.md b/changelog/updates/2024-04-11-linux-6.6.26-update.md
new file mode 100644
index 0000000000..0740007a26
--- /dev/null
+++ b/changelog/updates/2024-04-11-linux-6.6.26-update.md
@@ -0,0 +1 @@
+- Linux ([6.6.26](https://lwn.net/Articles/969354))
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/coreos-kernel-6.6.25.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/coreos-kernel-6.6.26.ebuild
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/coreos-kernel-6.6.25.ebuild
rename to sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/coreos-kernel-6.6.26.ebuild
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-modules/coreos-modules-6.6.25.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-modules/coreos-modules-6.6.26.ebuild
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-modules/coreos-modules-6.6.25.ebuild
rename to sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-modules/coreos-modules-6.6.26.ebuild
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-sources/Manifest b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-sources/Manifest
index ef2d5ed97a..ce3eb832eb 100644
--- a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-sources/Manifest
+++ b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-sources/Manifest
@@ -1,2 +1,2 @@
 DIST linux-6.6.tar.xz 140064536 BLAKE2B 5f02fd8696d42f7ec8c5fbadec8e7270bdcfcb1f9844a6c4db3e1fd461c93ce1ccda650ca72dceb4890ebcbbf768ba8fba0bce91efc49fbd2c307b04e95665f2 SHA512 458b2c34d46206f9b4ccbac54cc57aeca1eaecaf831bc441e59701bac6eadffc17f6ce24af6eadd0454964e843186539ac0d63295ad2cc32d112b60360c39a35
-DIST patch-6.6.25.xz 1612364 BLAKE2B 6222c5fabff2db4be9fedfedd52b226e08e3f9d8a1f07cafb4dd3cc6c9f1723d9b8441d603f73f801c7822c933ad8bc477862cbfc5c1c16fde2412fb1d6989c7 SHA512 ecba9c468e1199a09fb04780f94021eac92b77820cf0baf96e1b15938e0c673121cce1dfc6a11702da2a00701c1cb70aeec62682aed2412cccaf61f27f55b7c8
+DIST patch-6.6.26.xz 1701920 BLAKE2B 0e0b0efc4e9ac677a872caba3007c449cfbe7b9d8748ceacec7e4a4f1e93d512464adcbcdae1b3c096be0471c8f0dbb03382d220bcfbf1d8ee6b155a6d99c1c4 SHA512 7229fba0e25c4f9eb40a84547171fa18f64ca986afdd5f8a46c9bb64a4a6e3504959afca116a524cbfe294767b316978b821a9782c62d723083b3594118e3f6b
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-sources/coreos-sources-6.6.25.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-sources/coreos-sources-6.6.26.ebuild
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-sources/coreos-sources-6.6.25.ebuild
rename to sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-sources/coreos-sources-6.6.26.ebuild