diff --git a/src/core/version.hpp b/src/core/version.hpp
index dbff3470..4c40f8ae 100644
--- a/src/core/version.hpp
+++ b/src/core/version.hpp
@@ -1,6 +1,6 @@
 #ifndef _VERSION_HPP
 #define _VERSION_HPP
 
-#define WIN_VIND_VERSION "5.7.0.0"
+#define WIN_VIND_VERSION "5.8.0.0"
 
 #endif
diff --git a/tests/README.md b/tests/README.md
index 6699ef37..08a8f644 100644
--- a/tests/README.md
+++ b/tests/README.md
@@ -28,5 +28,5 @@ The runtime test is implemented in python scripts.
 
 ### Run Test
 ```bash
-$ python runtime/test.py --target "../bin_64/win-vind/win-vind.exe"
+$ python runtime/test.py "../bin_64/win-vind/win-vind.exe"
 ```
diff --git a/tests/runtime/test.py b/tests/runtime/test.py
index d433c087..b2630456 100644
--- a/tests/runtime/test.py
+++ b/tests/runtime/test.py
@@ -19,7 +19,7 @@ def do_test(exe_path):
 if __name__ == '__main__':
     parser = ArgumentParser()
     parser.add_argument(
-        '--target', type=str, required=True,
+        'target', type=str,
         help='Path of win-vind.exe to be test.')
     args = parser.parse_args()