diff --git a/README.md b/README.md
index 13d79b70e..03e8f6695 100644
--- a/README.md
+++ b/README.md
@@ -95,7 +95,7 @@ See [language translations](docs/Translating.md).
   </tr>
   <tr>
    <td align="center"><img alt="[SignPath]" src="https://avatars.githubusercontent.com/u/34448643" height="30"/></td>
-   <td>Free code signing on Windows provided by <a href="https://signpath.io/">SignPath.io</a>, certificate by <a href="https://signpath.org/">SignPath Foundation</a></td>
+   <td>Free code signing on Windows provided by <a href="https://signpath.io/?utm_source=foundation&utm_medium=github&utm_campaign=transmission">SignPath.io</a>, certificate by <a href="https://signpath.org/?utm_source=foundation&utm_medium=github&utm_campaign=transmission">SignPath Foundation</a></td>
   </tr>
  </tbody>
 </table>