diff --git a/board/bsh/imx6ulz-bsh-smm-m2/patches/linux/linux.hash b/board/bsh/imx6ulz-bsh-smm-m2/patches/linux/linux.hash
index 32ed4d2a08..75072f26f7 100644
--- a/board/bsh/imx6ulz-bsh-smm-m2/patches/linux/linux.hash
+++ b/board/bsh/imx6ulz-bsh-smm-m2/patches/linux/linux.hash
@@ -1,2 +1,2 @@
 # From https://www.kernel.org/pub/linux/kernel/v6.x/sha256sums.asc
-sha256  4a168aed2de5a81aadd90ba2b153860a98d99bfc34651936e17f18e54f01ba8c  linux-6.12.36.tar.xz
+sha256  55432b2af352f7bf3053c348d8549df2f2deeaa4a361c65d638c2f3b2ca7ec96  linux-6.12.56.tar.xz
diff --git a/board/bsh/imx6ulz-bsh-smm-m2/patches/uboot/uboot.hash b/board/bsh/imx6ulz-bsh-smm-m2/patches/uboot/uboot.hash
index 440526977b..98a5c53aaf 100644
--- a/board/bsh/imx6ulz-bsh-smm-m2/patches/uboot/uboot.hash
+++ b/board/bsh/imx6ulz-bsh-smm-m2/patches/uboot/uboot.hash
@@ -1,2 +1,2 @@
 # Locally calculated
-sha256  0f933f6c5a426895bf306e93e6ac53c60870e4b54cda56d95211bec99e63bec7  u-boot-2025.07.tar.bz2
+sha256  b4f032848e56cc8f213ad59f9132c084dbbb632bc29176d024e58220e0efdf4a  u-boot-2025.10.tar.bz2
diff --git a/configs/imx6ulz_bsh_smm_m2_defconfig b/configs/imx6ulz_bsh_smm_m2_defconfig
index 5aa41b6438..9ced7c51ec 100644
--- a/configs/imx6ulz_bsh_smm_m2_defconfig
+++ b/configs/imx6ulz_bsh_smm_m2_defconfig
@@ -9,7 +9,7 @@ BR2_TARGET_GENERIC_GETTY_PORT="ttymxc3"
 BR2_ROOTFS_POST_BUILD_SCRIPT="board/bsh/imx6ulz-bsh-smm-m2/post-build.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.12.36"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.12.56"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/bsh/imx6ulz-bsh-smm-m2/linux.config"
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
@@ -28,7 +28,7 @@ BR2_TARGET_ROOTFS_UBIFS_LEBSIZE=0x1f000
 BR2_TARGET_UBOOT=y
 BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
 BR2_TARGET_UBOOT_CUSTOM_VERSION=y
-BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2025.07"
+BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2025.10"
 BR2_TARGET_UBOOT_BOARD_DEFCONFIG="imx6ulz_smm_m2"
 BR2_TARGET_UBOOT_NEEDS_DTC=y
 BR2_TARGET_UBOOT_NEEDS_OPENSSL=y