diff --git a/sdl/prepare.sh b/sdl/prepare.sh
index be49235203f40c0ce1784bb4ebcea85d0ff33465..e55f145aa9fc3afa3d4c60207d64721e50deff3a 100755
--- a/sdl/prepare.sh
+++ b/sdl/prepare.sh
@@ -15,9 +15,9 @@
 
 ROOT_DIR=`pwd`
 
-SDK_URL="https://cidownload.openharmony.cn/version/Master_Version/ohos-sdk-full/20240126_034018/version-Master_Version-ohos-sdk-full-20240126_034018-ohos-sdk-full.tar.gz"
+SDK_URL="https://cidownload.openharmony.cn/version/Master_Version/OpenHarmony_5.0.0.35/20240807_020211/version-Master_Version-OpenHarmony_5.0.0.35-20240807_020211-ohos-sdk-full.tar.gz"
 OHOS_SDK=ohos-sdk
-SDK_SHA512SUM="7ade43b88bd2aa86904b1f71766a7ba3252142f926a305e795daaa3a4225c82ec5704d277d5dfe8f17ff9e20db72e24f8ac3f15234ad96361f0dfee6376ed2c9"
+SDK_SHA512SUM="9b3641fc8665e9abb33925a8ee705fbfce5182747f79707f9d08e6cf3ec0c63998d5a4defe45e12984ade638014e8cca47eb0151d27831650aff2125e6e112a6"
 
 function prepare_sdk() {
 
@@ -49,7 +49,8 @@ function prepare_sdk() {
             fi
         fi
 
-        tar -zxvf $OHOS_SDK.tar.gz
+        mkdir $OHOS_SDK
+        tar -zxvf $OHOS_SDK.tar.gz -C $OHOS_SDK
         if [ $? -ne 0 ]
         then
             echo "decompress sdk package failed! #####"