diff --git a/README.OPENSOURCE b/README.OPENSOURCE
index 44ad84b1d4eb88b89fca674f6645ef8e6cfb4418..38cbcd851761222609c5ce4dd0e2a74f0d304598 100644
--- a/README.OPENSOURCE
+++ b/README.OPENSOURCE
@@ -3,7 +3,7 @@
         "Name": " matomo-sdk-android ",
         "License": " BSD-3 Clause license ",
         "License File": " LICENSE ",
-        "Version Number": " 4.1.2 ",
+        "Version Number": " v4.1.2 ",
         "Upstream URL": " https://github.com/matomo-org/matomo-sdk-android ",
         "Description": "  打点数据上报 "
     }