diff --git a/data/web/corefork.telegram.org/api/auth.html b/data/web/corefork.telegram.org/api/auth.html
index 14df4f719d..5eda25dcb3 100644
--- a/data/web/corefork.telegram.org/api/auth.html
+++ b/data/web/corefork.telegram.org/api/auth.html
@@ -132,7 +132,7 @@ See <a href="#email-verification">here »</a> for more info on the verification
 <li><a href="/constructor/auth.sentCodeTypeApp">auth.sentCodeTypeApp</a>: the code was sent as a Telegram service notification to all other logged-in sessions.</li>
 <li><a href="/constructor/auth.sentCodeTypeFirebaseSms">auth.sentCodeTypeFirebaseSms</a>: firebase login flow, only for official apps.  <ul>
 <li>On Android, can only be received if the <a href="/constructor/codeSettings">codeSettings</a>.<code>allow_firebase</code> flag is set.<br>
-The client must pass the received <a href="/constructor/auth.sentCodeTypeFirebaseSms">auth.sentCodeTypeFirebaseSms</a>.<code>nonce</code> to the <a href="https://developer.android.com/training/safetynet/attestation">SafetyNet Attestation API</a>, and then pass the obtained JWS object to <a href="/method/auth.requestFirebaseSms">auth.requestFirebaseSms</a>.<code>safety_net_token</code>, along with the <code>phone_number</code> and the <code>phone_code_hash</code>.<br>
+The client must pass the received <a href="/constructor/auth.sentCodeTypeFirebaseSms">auth.sentCodeTypeFirebaseSms</a>.<code>nonce</code>/<code>play_integrity_nonce</code> to the <a href="https://developer.android.com/training/safetynet/attestation">SafetyNet Attestation API</a>/<a href="https://developer.android.com/google/play/integrity/overview">Google Play Integrity API</a>, and then pass the obtained JWS object to <a href="/method/auth.requestFirebaseSms">auth.requestFirebaseSms</a>.<code>safety_net_token</code>/<code>play_integrity_token</code>, along with the <code>phone_number</code> and the <code>phone_code_hash</code>.<br>
 If the method returns <a href="/constructor/boolTrue">boolTrue</a>, the code will be sent via SMS; otherwise, the <code>next_type</code> authentication method must be used, with <a href="/method/auth.resendCode">auth.resendCode</a>.</li>
 <li>On iOS, can only be received if the device token for Apple Push was passed to <a href="/constructor/codeSettings">codeSettings</a>.<code>token</code>.<br>
 The client then waits for a new push notification for <a href="/constructor/auth.sentCodeTypeFirebaseSms">auth.sentCodeTypeFirebaseSms</a>.<code>push_timeout</code> seconds.<br>