diff --git a/README.OpenSource b/README.OpenSource
index 31d095e777e73f10141474ac46120580851e2783..a85f3acdbe4523c12b980400ccb1b814dba11ac7 100644
--- a/README.OpenSource
+++ b/README.OpenSource
@@ -3,7 +3,7 @@
     "Name": "parse5",
     "License": "MIT",
     "License File": "NOTICE",
-    "Version Number": " 7.1.2",
+    "Version Number": "v7.1.2",
     "Owner": "sunbingxin@huawei.com",
     "Upstream URL": "https://github.com/inikulin/parse5.git",
     "Description": "HTML parser and serializer."