diff --git a/.checkpackageignore b/.checkpackageignore
index b793026881..959bb822d3 100644
--- a/.checkpackageignore
+++ b/.checkpackageignore
@@ -220,7 +220,6 @@ configs/pine64_pinecube_defconfig lib_defconfig.ForceCheckHash
 configs/pine64_sopine_defconfig lib_defconfig.ForceCheckHash
 configs/pine64_star64_defconfig lib_defconfig.ForceCheckHash
 configs/riotboard_defconfig lib_defconfig.ForceCheckHash
-configs/roc_pc_rk3399_defconfig lib_defconfig.ForceCheckHash
 configs/rock64_defconfig lib_defconfig.ForceCheckHash
 configs/rock_pi_n8_defconfig lib_defconfig.ForceCheckHash
 configs/roseapplepi_defconfig lib_defconfig.ForceCheckHash
diff --git a/board/firefly/roc-rk3399-pc/patches/arm-trusted-firmware/arm-trusted-firmware.hash b/board/firefly/roc-rk3399-pc/patches/arm-trusted-firmware/arm-trusted-firmware.hash
new file mode 100644
index 0000000000..8b77e1f165
--- /dev/null
+++ b/board/firefly/roc-rk3399-pc/patches/arm-trusted-firmware/arm-trusted-firmware.hash
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  c0f23ccc71c49989e9ad238acf334473c17b7c88f79a20c829c3d443e3794a22  arm-trusted-firmware-v2.11-git4.tar.gz
diff --git a/board/firefly/roc-rk3399-pc/patches/linux-headers/linux-headers.hash b/board/firefly/roc-rk3399-pc/patches/linux-headers/linux-headers.hash
new file mode 120000
index 0000000000..5808d92afe
--- /dev/null
+++ b/board/firefly/roc-rk3399-pc/patches/linux-headers/linux-headers.hash
@@ -0,0 +1 @@
+../linux/linux.hash
\ No newline at end of file
diff --git a/board/firefly/roc-rk3399-pc/patches/linux/linux.hash b/board/firefly/roc-rk3399-pc/patches/linux/linux.hash
new file mode 100644
index 0000000000..98edd13a58
--- /dev/null
+++ b/board/firefly/roc-rk3399-pc/patches/linux/linux.hash
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  f74812f78e88992c416434cb107639e13a551dbaff36bb90d6346ab16ab71a95  linux-6.6.56.tar.xz
diff --git a/board/firefly/roc-rk3399-pc/patches/uboot/uboot.hash b/board/firefly/roc-rk3399-pc/patches/uboot/uboot.hash
new file mode 100644
index 0000000000..fe9b4f53dc
--- /dev/null
+++ b/board/firefly/roc-rk3399-pc/patches/uboot/uboot.hash
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  f591da9ab90ef3d6b3d173766d0ddff90c4ed7330680897486117df390d83c8f  u-boot-2024.07.tar.bz2
diff --git a/configs/roc_pc_rk3399_defconfig b/configs/roc_pc_rk3399_defconfig
index 1323752683..145e155fac 100644
--- a/configs/roc_pc_rk3399_defconfig
+++ b/configs/roc_pc_rk3399_defconfig
@@ -1,6 +1,8 @@
 BR2_aarch64=y
 BR2_cortex_a72_a53=y
-BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_1=y
+BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_6=y
+BR2_GLOBAL_PATCH_DIR="board/firefly/roc-rk3399-pc/patches"
+BR2_DOWNLOAD_FORCE_CHECK_HASHES=y
 BR2_TARGET_GENERIC_HOSTNAME="roc-rk3399-pc"
 BR2_TARGET_GENERIC_ISSUE="Welcome to ROC-RK3399-PC!"
 BR2_ROOTFS_POST_BUILD_SCRIPT="board/firefly/roc-rk3399-pc/post-build.sh"
@@ -8,7 +10,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/firefly/roc-rk3399-pc/genimage.cfg"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.1.61"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.6.56"
 BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
 BR2_LINUX_KERNEL_INTREE_DTS_NAME="rockchip/rk3399-roc-pc"
@@ -21,14 +23,14 @@ BR2_TARGET_ROOTFS_EXT2_MKFS_OPTIONS="-O 64bit"
 BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
 BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_GIT=y
 BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_URL="https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git"
-BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_VERSION="v2.9"
+BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_REPO_VERSION="v2.11"
 BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="rk3399"
 BR2_TARGET_ARM_TRUSTED_FIRMWARE_IMAGES=""
 BR2_TARGET_ARM_TRUSTED_FIRMWARE_NEEDS_ARM32_TOOLCHAIN=y
 BR2_TARGET_UBOOT=y
 BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
 BR2_TARGET_UBOOT_CUSTOM_VERSION=y
-BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2023.10"
+BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2024.07"
 BR2_TARGET_UBOOT_BOARD_DEFCONFIG="roc-pc-rk3399"
 BR2_TARGET_UBOOT_NEEDS_DTC=y
 BR2_TARGET_UBOOT_NEEDS_PYLIBFDT=y