diff --git a/hdf/external_device_manager/ndk_permission_js_test/ndk_permission/signature/openharmony_sx.p7b b/hdf/external_device_manager/ndk_permission_js_test/ndk_permission/signature/openharmony_sx.p7b
index d600ca97..006b50af 100644
Binary files a/hdf/external_device_manager/ndk_permission_js_test/ndk_permission/signature/openharmony_sx.p7b and b/hdf/external_device_manager/ndk_permission_js_test/ndk_permission/signature/openharmony_sx.p7b differ