diff --git a/meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-aarch64-none-elf_12.2.rel1.bb b/meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-aarch64-none-elf_12.3.rel1.bb
similarity index 82%
rename from meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-aarch64-none-elf_12.2.rel1.bb
rename to meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-aarch64-none-elf_12.3.rel1.bb
index db8851eb..7d06f291 100644
--- a/meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-aarch64-none-elf_12.2.rel1.bb
+++ b/meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-aarch64-none-elf_12.3.rel1.bb
@@ -12,8 +12,8 @@ LIC_FILES_CHKSUM:aarch64 = "file://share/doc/gcc/Copying.html;md5=0aef214b835259
 LIC_FILES_CHKSUM:x86-64 = "file://share/doc/gcc/Copying.html;md5=7ba3bc8ef145b48e2756a844db2029a3"
 
 SRC_URI = "https://developer.arm.com/-/media/Files/downloads/gnu/${PV}/binrel/arm-gnu-toolchain-${PV}-${HOST_ARCH}-${BINNAME}.tar.xz;name=gcc-${HOST_ARCH}"
-SRC_URI[gcc-aarch64.sha256sum] = "570a9bd42e2067d79d59b0747891681ebec66f30d989d17a05856563fe38f78b"
-SRC_URI[gcc-x86_64.sha256sum] = "62d66e0ad7bd7f2a183d236ee301a5c73c737c886c7944aa4f39415aab528daf"
+SRC_URI[gcc-aarch64.sha256sum] = "76ba68db4390b50f0a16386c6a011ec611a35a517ae40b7be008ca7920cfa59f"
+SRC_URI[gcc-x86_64.sha256sum] = "382c8c786285e415bc0ff4df463e101f76d6f69a894b03f132368147c37f0ba7"
 
 S = "${WORKDIR}/arm-gnu-toolchain-${PV}-${HOST_ARCH}-${BINNAME}"