diff --git a/src/Socialbox/Classes/StandardMethods/Settings/SettingsDeleteOtp.php b/src/Socialbox/Classes/StandardMethods/Settings/SettingsDeleteOtp.php
index 686ae8f..1f9effa 100644
--- a/src/Socialbox/Classes/StandardMethods/Settings/SettingsDeleteOtp.php
+++ b/src/Socialbox/Classes/StandardMethods/Settings/SettingsDeleteOtp.php
@@ -7,6 +7,7 @@
     use Socialbox\Classes\Configuration;
     use Socialbox\Classes\Cryptography;
     use Socialbox\Enums\StandardError;
+    use Socialbox\Exceptions\CryptographyException;
     use Socialbox\Exceptions\DatabaseOperationException;
     use Socialbox\Exceptions\Standard\InvalidRpcArgumentException;
     use Socialbox\Exceptions\Standard\StandardRpcException;
@@ -70,6 +71,10 @@
                         return $rpcRequest->produceError(StandardError::FORBIDDEN, 'The provided password is incorrect');
                     }
                 }
+                catch(CryptographyException $e)
+                {
+                    throw new StandardRpcException($e->getMessage(), StandardError::CRYPTOGRAPHIC_ERROR, $e);
+                }
                 catch(DatabaseOperationException $e)
                 {
                     throw new StandardRpcException('Failed to verify password due to an internal exception', StandardError::INTERNAL_SERVER_ERROR, $e);