diff --git a/prebuilts_download_config.json b/prebuilts_download_config.json
index 7d6f00773b53fadd08858e4ee302d5537d38245f..6b6204e4a4fe56a53d54b0d022e95682738169f0 100644
--- a/prebuilts_download_config.json
+++ b/prebuilts_download_config.json
@@ -239,12 +239,12 @@
         },
         {
           "unzip_dir": "prebuilts/taihe/ohos/linux-x86_64",
-          "file_path": "/openharmony/compiler/Taihe/0.42/taihe-linux-x86_64-0.42.0-20250724.tar.gz",
+          "file_path": "/openharmony/compiler/Taihe/0.43/taihe-linux-x86_64-0.43.0-20250729.tar.gz",
           "unzip_filename": "taihe"
         },
         {
           "unzip_dir": "prebuilts/taihe/ohos/windows-x86_64",
-          "file_path": "/openharmony/compiler/Taihe/0.42/taihe-windows-x86_64-0.42.0-20250724.tar.gz",
+          "file_path": "/openharmony/compiler/Taihe/0.43/taihe-windows-x86_64-0.43.0-20250729.tar.gz",
           "unzip_filename": "taihe"
         },
         {
@@ -439,12 +439,12 @@
         },
         {
           "unzip_dir": "prebuilts/taihe/ohos/linux-x86_64",
-          "file_path": "/openharmony/compiler/Taihe/0.42/taihe-linux-x86_64-0.42.0-20250724.tar.gz",
+          "file_path": "/openharmony/compiler/Taihe/0.43/taihe-linux-x86_64-0.43.0-20250729.tar.gz",
           "unzip_filename": "taihe"
         },
         {
           "unzip_dir": "prebuilts/taihe/ohos/windows-x86_64",
-          "file_path": "/openharmony/compiler/Taihe/0.42/taihe-windows-x86_64-0.42.0-20250724.tar.gz",
+          "file_path": "/openharmony/compiler/Taihe/0.43/taihe-windows-x86_64-0.43.0-20250729.tar.gz",
           "unzip_filename": "taihe"
         },
         {
@@ -626,7 +626,7 @@
         },
         {
           "unzip_dir": "prebuilts/taihe/ohos/darwin-arm64",
-          "file_path": "/openharmony/compiler/Taihe/0.42/taihe-darwin-arm64-0.42.0-20250724.tar.gz",
+          "file_path": "/openharmony/compiler/Taihe/0.43/taihe-darwin-arm64-0.43.0-20250729.tar.gz",
           "unzip_filename": "taihe"
         }
       ],
@@ -672,7 +672,7 @@
         },
         {
           "unzip_dir": "prebuilts/taihe/ohos/darwin-x86_64",
-          "file_path": "/openharmony/compiler/Taihe/0.42/taihe-darwin-x86_64-0.42.0-20250724.tar.gz",
+          "file_path": "/openharmony/compiler/Taihe/0.43/taihe-darwin-x86_64-0.43.0-20250729.tar.gz",
           "unzip_filename": "taihe"
         }
       ],