diff --git a/common/build.sh b/common/build.sh
index 671b12b..2319234 100755
--- a/common/build.sh
+++ b/common/build.sh
@@ -359,14 +359,14 @@ function build_check_cross_compile(){
 	ARCH=${RK_KERNEL_ARCH:-${RK_ARCH}}
 	case $ARCH in
 	arm|armhf)
-		if [ -d "$TOP_DIR/prebuilts/gcc/linux-x86/arm/gcc-arm-10.2-2020.11-x86_64-arm-none-linux-gnueabihf" ]; then
-		CROSS_COMPILE=$TOP_DIR/prebuilts/gcc/linux-x86/arm/gcc-arm-10.2-2020.11-x86_64-arm-none-linux-gnueabihf/bin/arm-linux-gnueabihf-
+		if [ -d "$TOP_DIR/prebuilts/gcc/linux-x86/arm/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf" ]; then
+		CROSS_COMPILE=$TOP_DIR/prebuilts/gcc/linux-x86/arm/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf/bin/arm-linux-gnueabihf-
 		export CROSS_COMPILE=$CROSS_COMPILE
 		fi
 		;;
 	arm64|aarch64)
-		if [ -d "$TOP_DIR/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu" ]; then
-		CROSS_COMPILE=$TOP_DIR/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-
+		if [ -d "$TOP_DIR/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu" ]; then
+		CROSS_COMPILE=$TOP_DIR/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-
 		export CROSS_COMPILE=$CROSS_COMPILE
 		fi
 		;;