diff --git a/Arduino_package/ameba_pro2_tools_windows/cmodel_backup_windows.exe b/Arduino_package/ameba_pro2_tools_windows/cmodel_backup_windows.exe
index 5c714609..b5d3ac7e 100644
Binary files a/Arduino_package/ameba_pro2_tools_windows/cmodel_backup_windows.exe and b/Arduino_package/ameba_pro2_tools_windows/cmodel_backup_windows.exe differ
diff --git a/Arduino_package/ameba_pro2_tools_windows/ino_validation_windows.exe b/Arduino_package/ameba_pro2_tools_windows/ino_validation_windows.exe
index 2b3ea31b..a91973e0 100644
Binary files a/Arduino_package/ameba_pro2_tools_windows/ino_validation_windows.exe and b/Arduino_package/ameba_pro2_tools_windows/ino_validation_windows.exe differ
diff --git a/Arduino_package/ameba_pro2_tools_windows/nn_json_modify_windows.exe b/Arduino_package/ameba_pro2_tools_windows/nn_json_modify_windows.exe
index b043f154..fd0e5696 100644
Binary files a/Arduino_package/ameba_pro2_tools_windows/nn_json_modify_windows.exe and b/Arduino_package/ameba_pro2_tools_windows/nn_json_modify_windows.exe differ
diff --git a/Arduino_package/ameba_pro2_tools_windows/postbuild_windows.exe b/Arduino_package/ameba_pro2_tools_windows/postbuild_windows.exe
index 791e872d..d48db1c7 100755
Binary files a/Arduino_package/ameba_pro2_tools_windows/postbuild_windows.exe and b/Arduino_package/ameba_pro2_tools_windows/postbuild_windows.exe differ
diff --git a/Arduino_package/package_realtek_amebapro2_early_index.json b/Arduino_package/package_realtek_amebapro2_early_index.json
index 17b1c732..cd05200d 100644
--- a/Arduino_package/package_realtek_amebapro2_early_index.json
+++ b/Arduino_package/package_realtek_amebapro2_early_index.json
@@ -627,8 +627,8 @@
               "host": "i686-mingw32",
               "archiveFileName": "ameba_pro2_tools_windows-1.4.0.tar.gz",
               "url": "https://github.com/Ameba-AIoT/ameba-arduino-pro2/raw/dev/Arduino_package/release/ameba_pro2_tools_windows-1.4.0.tar.gz",
-              "checksum": "SHA-256:51724cd2ac6858c40be08f4a866c2008b22ba62cc2712286f4ec5359f7fe14b0",
-              "size": "9957639"
+              "checksum": "SHA-256:9b4aa3da19a04453c26c05562f2b028f52d335e22ec9f6ce25071ef46ed04959",
+              "size": "9988721"
             },
             {
               "host": "x86_64-pc-linux-gnu",
diff --git a/Arduino_package/release/ameba_pro2_tools_windows-1.4.0.tar.gz b/Arduino_package/release/ameba_pro2_tools_windows-1.4.0.tar.gz
index 305d6ffc..3f5e7cf0 100644
Binary files a/Arduino_package/release/ameba_pro2_tools_windows-1.4.0.tar.gz and b/Arduino_package/release/ameba_pro2_tools_windows-1.4.0.tar.gz differ