diff --git a/README.OpenSource b/README.OpenSource
index ab0017b410481024582e499074970438837c1d5a..0da6d026d840583832a8808bf1eafbdf4b8be743 100755
--- a/README.OpenSource
+++ b/README.OpenSource
@@ -3,7 +3,7 @@
     "Name": "mbed TLS",
     "License": "Apache License V2.0",
     "License File": "LICENSE",
-    "Version Number": "3.6.0",
+    "Version Number": "v3.6.0",
     "Owner": "hanjin5@huawei.com",
     "Upstream URL": "https://www.trustedfirmware.org/projects/mbed-tls/",
     "Description": "An open source, portable, easy to use, readable and flexible SSL library."