diff --git a/device/testing/linux-postmarketos-mediatek-mt6768/APKBUILD b/device/testing/linux-postmarketos-mediatek-mt6768/APKBUILD
index 0c2470b82..c938d1bcf 100644
--- a/device/testing/linux-postmarketos-mediatek-mt6768/APKBUILD
+++ b/device/testing/linux-postmarketos-mediatek-mt6768/APKBUILD
@@ -4,7 +4,7 @@
 _flavor="postmarketos-mediatek-mt6768"
 pkgname=linux-$_flavor
 pkgver=6.1_rc5
-pkgrel=1
+pkgrel=2
 _commit="d8741eb21ebe5b989e69e40a058cd2d593397ae2"
 pkgdesc="Mainline Kernel fork for MT6768-based devices"
 arch="aarch64"
@@ -66,5 +66,5 @@ package() {
 
 sha512sums="
 20cd7ce324ff0a29a1ceaf0c69e77d619c0b21c924c0913214070308774cb88f1c803bef0da0a85d9bbca3797eadd7f63bb9bc6cf256350c658a8820c275c1e3  linux-d8741eb21ebe5b989e69e40a058cd2d593397ae2.tar.gz
-83f62a563afbbb688774a768c3a42f6677cde12e0b48bda343054cf5d79d03b99cd63183448b99435f8da49d6350286e1f56b3834e55268628f586a3f5edca94  config-postmarketos-mediatek-mt6768.aarch64
+6f533fbcbe220bcf167f5dac73812adde52e58461695076883f1d028f89c3d32fd52aa96823a4c17a96ea1cddfb9a8a0502153b5d99943df5b714067955d5f52  config-postmarketos-mediatek-mt6768.aarch64
 "
diff --git a/device/testing/linux-postmarketos-mediatek-mt6768/config-postmarketos-mediatek-mt6768.aarch64 b/device/testing/linux-postmarketos-mediatek-mt6768/config-postmarketos-mediatek-mt6768.aarch64
index 46195c49f..b40f415c8 100644
--- a/device/testing/linux-postmarketos-mediatek-mt6768/config-postmarketos-mediatek-mt6768.aarch64
+++ b/device/testing/linux-postmarketos-mediatek-mt6768/config-postmarketos-mediatek-mt6768.aarch64
@@ -2,14 +2,14 @@
 # Automatically generated file; DO NOT EDIT.
 # Linux/arm64 6.1.0-rc5 Kernel Configuration
 #
-CONFIG_CC_VERSION_TEXT="aarch64-alpine-linux-musl-gcc (Alpine 12.2.1_git20220924-r4) 12.2.1 20220924"
+CONFIG_CC_VERSION_TEXT="aarch64-alpine-linux-musl-gcc (Alpine 13.2.1_git20240309) 13.2.1 20240309"
 CONFIG_CC_IS_GCC=y
-CONFIG_GCC_VERSION=120201
+CONFIG_GCC_VERSION=130201
 CONFIG_CLANG_VERSION=0
 CONFIG_AS_IS_GNU=y
-CONFIG_AS_VERSION=23900
+CONFIG_AS_VERSION=24200
 CONFIG_LD_IS_BFD=y
-CONFIG_LD_VERSION=23900
+CONFIG_LD_VERSION=24200
 CONFIG_LLD_VERSION=0
 CONFIG_CC_HAS_ASM_GOTO_OUTPUT=y
 CONFIG_CC_HAS_ASM_GOTO_TIED_OUTPUT=y
@@ -151,7 +151,6 @@ CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
 CONFIG_CC_HAS_INT128=y
 CONFIG_CC_IMPLICIT_FALLTHROUGH="-Wimplicit-fallthrough=5"
 CONFIG_GCC12_NO_ARRAY_BOUNDS=y
-CONFIG_CC_NO_ARRAY_BOUNDS=y
 CONFIG_ARCH_SUPPORTS_INT128=y
 CONFIG_NUMA_BALANCING=y
 CONFIG_NUMA_BALANCING_DEFAULT_ENABLED=y
@@ -1598,7 +1597,9 @@ CONFIG_FW_LOADER_SYSFS=y
 CONFIG_EXTRA_FIRMWARE=""
 CONFIG_FW_LOADER_USER_HELPER=y
 # CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set
-# CONFIG_FW_LOADER_COMPRESS is not set
+CONFIG_FW_LOADER_COMPRESS=y
+# CONFIG_FW_LOADER_COMPRESS_XZ is not set
+CONFIG_FW_LOADER_COMPRESS_ZSTD=y
 CONFIG_FW_CACHE=y
 CONFIG_FW_UPLOAD=y
 # end of Firmware loader