diff --git a/doc/EXAMPLES.md b/doc/EXAMPLES.md
index 2a26743..f7762bd 100644
--- a/doc/EXAMPLES.md
+++ b/doc/EXAMPLES.md
@@ -26,6 +26,8 @@ e.g:
   4. Use it to make the registration call like this:
 
   `curl -X POST -H "Content-Type: application/json" -d '{"captcha":"captcha value"}' 'http://127.0.0.1:8080/v1/register/<number>'`
+  or via voice  
+  `curl -X POST -H "Content-Type: application/json" -d '{"captcha":"captcha value","use_voice": true}' 'http://127.0.0.1:8080/v1/register/<number>`
 
 - Verify the number using the code received via SMS/voice