diff --git a/src/danog/MadelineProto/API.php b/src/danog/MadelineProto/API.php
index 07d79270..dc6f8d46 100644
--- a/src/danog/MadelineProto/API.php
+++ b/src/danog/MadelineProto/API.php
@@ -85,7 +85,6 @@ class API extends InternalDoc
      */
     private bool $destructing = false;
 
-
     /**
      * API wrapper (to avoid circular references).
      *
@@ -93,6 +92,12 @@ class API extends InternalDoc
      */
     private $wrapper;
 
+    /**
+     * Unlock callback.
+     *
+     * @var ?callable
+     */
+    private $unlock = null;
 
     /**
      * Magic constructor function.
@@ -154,7 +159,19 @@ class API extends InternalDoc
         $this->APIFactory();
         $this->logger->logger(Lang::$current_lang['madelineproto_ready'], Logger::NOTICE);
     }
-
+    /**
+     * Reconnect to full instance.
+     *
+     * @return \Generator
+     */
+    protected function reconnectFull(): \Generator
+    {
+        if ($this->API instanceof Client) {
+            yield $this->API->stopIpcServer();
+            yield $this->API->disconnect();
+            yield from $this->connectToMadelineProto(new SettingsEmpty, true);
+        }
+    }
     /**
      * Connect to MadelineProto.
      *
@@ -184,7 +201,7 @@ class API extends InternalDoc
             return yield from $this->connectToMadelineProto($settings, true);
         } elseif ($unserialized instanceof ChannelledSocket) {
             // Success, IPC client
-            $this->API = new Client($unserialized, Logger::$default);
+            $this->API = new Client($unserialized, $this->session->getIpcPath(), Logger::$default);
             $this->APIFactory();
             return true;
         } elseif ($unserialized) {
diff --git a/src/danog/MadelineProto/AbstractAPIFactory.php b/src/danog/MadelineProto/AbstractAPIFactory.php
index 26cd7f8f..7e665009 100644
--- a/src/danog/MadelineProto/AbstractAPIFactory.php
+++ b/src/danog/MadelineProto/AbstractAPIFactory.php
@@ -101,6 +101,10 @@ abstract class AbstractAPIFactory extends AsyncConstruct
         $a->methods =& $b->methods;
         if ($b instanceof API) {
             $a->mainAPI = $b;
+            $b->mainAPI = $b;
+        } elseif ($a instanceof API) {
+            $a->mainAPI = $a;
+            $b->mainAPI = $a;
         } else {
             $a->mainAPI =& $b->mainAPI;
         }
@@ -185,17 +189,10 @@ abstract class AbstractAPIFactory extends AsyncConstruct
             $args = isset($arguments[0]) && \is_array($arguments[0]) ? $arguments[0] : [];
             return yield from $this->API->methodCallAsyncRead($name, $args, $aargs);
         }
-        if ($this->API instanceof Client
-            && ($lower_name === 'seteventhandler'
-            || ($lower_name === 'loop' && !isset($arguments[0])))
+        if ($lower_name === 'seteventhandler'
+            || ($lower_name === 'loop' && !isset($arguments[0]))
         ) {
-            yield $this->API->stopIpcServer();
-            yield $this->API->disconnect();
-            if ($this instanceof API) {
-                yield from $this->connectToMadelineProto(new SettingsEmpty, true);
-            } else {
-                yield from $this->mainAPI->connectToMadelineProto(new SettingsEmpty, true);
-            }
+            yield from $this->mainAPI->reconnectFull();
         }
         $res = $this->methods[$lower_name](...$arguments);
         return $res instanceof \Generator ? yield from $res : yield $res;
diff --git a/src/danog/MadelineProto/AnnotationsBuilder.php b/src/danog/MadelineProto/AnnotationsBuilder.php
index db4a70ba..f3d6d27b 100644
--- a/src/danog/MadelineProto/AnnotationsBuilder.php
+++ b/src/danog/MadelineProto/AnnotationsBuilder.php
@@ -20,6 +20,7 @@
 namespace danog\MadelineProto;
 
 use Amp\Promise;
+use danog\MadelineProto\Settings\TLSchema;
 use danog\MadelineProto\TL\TL;
 use danog\MadelineProto\TL\TLCallback;
 use phpDocumentor\Reflection\DocBlockFactory;
@@ -37,7 +38,9 @@ class AnnotationsBuilder
                 $this->logger = $logger;
             }
         });
-        $this->TL->init($settings['tl_schema']);
+        $tlSchema = new TLSchema;
+        $tlSchema->mergeArray($settings);
+        $this->TL->init($tlSchema);
         $this->settings = $settings;
         $this->output = $output;
     }
diff --git a/src/danog/MadelineProto/DocsBuilder.php b/src/danog/MadelineProto/DocsBuilder.php
index ec7ece32..0f38967a 100644
--- a/src/danog/MadelineProto/DocsBuilder.php
+++ b/src/danog/MadelineProto/DocsBuilder.php
@@ -50,7 +50,7 @@ class DocsBuilder
             }
         });
         $new = new TLSchema;
-        $new->mergeArray($settings['tl_schema']);
+        $new->mergeArray($settings);
         $this->TL->init($new);
         if (isset($settings['tl_schema']['td']) && !isset($settings['tl_schema']['telegram'])) {
             $this->td = true;
diff --git a/src/danog/MadelineProto/InternalDoc.php b/src/danog/MadelineProto/InternalDoc.php
index ba49f597..8967ae9d 100644
--- a/src/danog/MadelineProto/InternalDoc.php
+++ b/src/danog/MadelineProto/InternalDoc.php
@@ -4568,12 +4568,11 @@ class InternalDoc extends APIFactory
     /**
      * Cleanup memory and session file.
      *
-     * @return self
+     * @return void
      */
-    public function cleanup(): \danog\MadelineProto\API
+    public function cleanup(): void
     {
         $this->API->cleanup();
-        return $this;
     }
     /**
      * Close connection with client, connected via web.
@@ -4848,15 +4847,17 @@ class InternalDoc extends APIFactory
      * Asynchronously lock a file
      * Resolves with a callbable that MUST eventually be called in order to release the lock.
      *
-     * @param string  $file      File to lock
-     * @param integer $operation Locking mode
-     * @param float  $polling   Polling interval
+     * @param string    $file      File to lock
+     * @param integer   $operation Locking mode
+     * @param float     $polling   Polling interval
+     * @param ?Promise  $token     Cancellation token
+     * @param ?callable $failureCb Failure callback, called only once if the first locking attempt fails.
      *
-     * @return Promise<callable>
+     * @return Promise<?callable>
      */
-    public function flock(string $file, int $operation, float $polling = 0.1)
+    public function flock(string $file, int $operation, float $polling = 0.1, ?\Amp\Promise $token = null, $failureCb = null)
     {
-        return \danog\MadelineProto\Tools::flock($file, $operation, $polling);
+        return \danog\MadelineProto\Tools::flock($file, $operation, $polling, $token, $failureCb);
     }
     /**
      * Convert bot API channel ID to MTProto channel ID.
@@ -5247,11 +5248,11 @@ class InternalDoc extends APIFactory
         return \danog\MadelineProto\MTProto::getSessionId($madelineProto);
     }
     /**
-     * Return current settings array.
+     * Return current settings.
      *
      * @return Settings
      */
-    public function getSettings(): Settings
+    public function getSettings(): \danog\MadelineProto\Settings
     {
         return $this->API->getSettings();
     }
@@ -5326,6 +5327,21 @@ class InternalDoc extends APIFactory
     {
         return $this->API->hasSecretChat($chat);
     }
+    /**
+     * Checks private property exists in an object.
+     *
+     * @param object $obj Object
+     * @param string $var Attribute name
+     *
+     * @psalm-suppress InvalidScope
+     *
+     * @return bool
+     * @access public
+     */
+    public function hasVar($obj, string $var): bool
+    {
+        return \danog\MadelineProto\Tools::hasVar($obj, $var);
+    }
     /**
      * Import authorization.
      *
@@ -5348,7 +5364,13 @@ class InternalDoc extends APIFactory
     {
         return \danog\MadelineProto\Tools::inflateStripped($stripped);
     }
-
+    /**
+     * Initialize database instance.
+     *
+     * @param MTProto $MadelineProto
+     * @param boolean $reset
+     * @return \Generator
+     */
     public function initDb(\danog\MadelineProto\MTProto $MadelineProto, bool $reset = false, array $extra = [])
     {
         return $this->__call(__FUNCTION__, [$MadelineProto, $reset, $extra]);
@@ -5418,7 +5440,7 @@ class InternalDoc extends APIFactory
     /**
      * Start MadelineProto's update handling loop, or run the provided async callable.
      *
-     * @param callable $callback Async callable to run
+     * @param callable|null $callback Async callable to run
      *
      * @return mixed
      */
@@ -5654,13 +5676,14 @@ class InternalDoc extends APIFactory
     /**
      * Report an error to the previously set peer.
      *
-     * @param string $message Error to report
+     * @param string $message   Error to report
+     * @param string $parseMode Parse mode
      *
      * @return \Generator
      */
-    public function report(string $message, array $extra = [])
+    public function report(string $message, string $parseMode = '', array $extra = [])
     {
-        return $this->__call(__FUNCTION__, [$message, $extra]);
+        return $this->__call(__FUNCTION__, [$message, $parseMode, $extra]);
     }
     /**
      * Request VoIP call.
@@ -5774,13 +5797,13 @@ class InternalDoc extends APIFactory
     /**
      * Set event handler.
      *
-     * @param string|EventHandler $event_handler Event handler
+     * @param class-string<EventHandler> $eventHandler Event handler
      *
      * @return \Generator
      */
-    public function setEventHandler($event_handler, array $extra = [])
+    public function setEventHandler(string $eventHandler, array $extra = [])
     {
-        return $this->__call(__FUNCTION__, [$event_handler, $extra]);
+        return $this->__call(__FUNCTION__, [$eventHandler, $extra]);
     }
     /**
      * Set NOOP update handler, ignoring all updates.
@@ -5841,6 +5864,13 @@ class InternalDoc extends APIFactory
     {
         $this->API->setWebhook($hook_url, $pem_path);
     }
+    /**
+     * Set API wrapper needed for triggering serialization functions.
+     */
+    public function setWrapper(\danog\MadelineProto\APIWrapper $wrapper): void
+    {
+        $this->API->setWrapper($wrapper);
+    }
     /**
      * Setup logger.
      *
@@ -5853,11 +5883,11 @@ class InternalDoc extends APIFactory
     /**
      * Asynchronously sleep.
      *
-     * @param int $time Number of seconds to sleep for
+     * @param int|float $time Number of seconds to sleep for
      *
      * @return Promise
      */
-    public function sleep(int $time)
+    public function sleep($time)
     {
         return \danog\MadelineProto\Tools::sleep($time);
     }
@@ -5937,6 +5967,27 @@ class InternalDoc extends APIFactory
     {
         return \danog\MadelineProto\Tools::timeout($promise, $timeout);
     }
+    /**
+     * Creates an artificial timeout for any `Promise`.
+     *
+     * If the promise is resolved before the timeout expires, the result is returned
+     *
+     * If the timeout expires before the promise is resolved, a default value is returned
+     *
+     * @template TReturn
+     *
+     * @param Promise<TReturn>|\Generator $promise Promise to which the timeout is applied.
+     * @param int                         $timeout Timeout in milliseconds.
+     * @param TReturn                     $default
+     *
+     * @return Promise<TReturn>
+     *
+     * @throws \TypeError If $promise is not an instance of \Amp\Promise or \React\Promise\PromiseInterface.
+     */
+    public function timeoutWithDefault($promise, int $timeout, $default = null)
+    {
+        return \danog\MadelineProto\Tools::timeoutWithDefault($promise, $timeout, $default);
+    }
     /**
      * Convert to camelCase.
      *
@@ -6063,12 +6114,12 @@ class InternalDoc extends APIFactory
     /**
      * Parse, update and store settings.
      *
-     * @param array $settings Settings
-     * @param bool  $reinit   Whether to reinit the instance
+     * @param Settings|SettingsEmpty $settings Settings
+     * @param bool                   $reinit   Whether to reinit the instance
      *
-     * @return void
+     * @return \Generator
      */
-    public function updateSettings(array $settings, bool $reinit = true, array $extra = [])
+    public function updateSettings(\danog\MadelineProto\SettingsAbstract $settings, bool $reinit = true, array $extra = [])
     {
         return $this->__call(__FUNCTION__, [$settings, $reinit, $extra]);
     }
diff --git a/src/danog/MadelineProto/Ipc/Client.php b/src/danog/MadelineProto/Ipc/Client.php
index e2a43673..a7daa82c 100644
--- a/src/danog/MadelineProto/Ipc/Client.php
+++ b/src/danog/MadelineProto/Ipc/Client.php
@@ -21,12 +21,13 @@ namespace danog\MadelineProto\Ipc;
 use Amp\Deferred;
 use Amp\Ipc\Sync\ChannelledSocket;
 use Amp\Promise;
-use Amp\Success;
 use danog\MadelineProto\API;
 use danog\MadelineProto\Exception;
 use danog\MadelineProto\Logger;
 use danog\MadelineProto\Tools;
 
+use function Amp\Ipc\connect;
+
 /**
  * IPC client.
  */
@@ -43,6 +44,14 @@ class Client
      * Requests promise array.
      */
     private array $requests = [];
+    /**
+     * Whether to run loop.
+     */
+    private bool $run = true;
+    /**
+     * IPC path.
+     */
+    private string $ipcPath;
     /**
      * Logger instance.
      */
@@ -50,13 +59,15 @@ class Client
     /**
      * Constructor function.
      *
-     * @param ChannelledSocket $socket IPC client socket
-     * @param Logger           $logger Logger
+     * @param ChannelledSocket $socket  IPC client socket
+     * @param string           $ipcPath IPC socket path
+     * @param Logger           $logger  Logger
      */
-    public function __construct(ChannelledSocket $server, Logger $logger)
+    public function __construct(ChannelledSocket $server, string $ipcPath, Logger $logger)
     {
         $this->logger = $logger;
         $this->server = $server;
+        $this->ipcPath = $ipcPath;
         Tools::callFork($this->loopInternal());
     }
     /**
@@ -82,19 +93,26 @@ class Client
      */
     private function loopInternal(): \Generator
     {
-        while ($payload = yield $this->server->receive()) {
-            [$id, $payload] = $payload;
-            if (!isset($this->requests[$id])) {
-                Logger::log("Got response for non-existing ID $id!");
-            } else {
-                $promise = $this->requests[$id];
-                unset($this->requests[$id]);
-                if ($payload instanceof ExitFailure) {
-                    $promise->fail($payload->getException());
+        while ($this->run) {
+            while ($payload = yield $this->server->receive()) {
+                [$id, $payload] = $payload;
+                if (!isset($this->requests[$id])) {
+                    Logger::log("Got response for non-existing ID $id!");
                 } else {
-                    $promise->resolve($payload);
+                    $promise = $this->requests[$id];
+                    unset($this->requests[$id]);
+                    if ($payload instanceof ExitFailure) {
+                        $promise->fail($payload->getException());
+                    } else {
+                        $promise->resolve($payload);
+                    }
+                    unset($promise);
                 }
-                unset($promise);
+            }
+            if ($this->run) {
+                $this->logger("Reconnecting to IPC server!");
+                yield $this->server->disconnect();
+                $this->server = yield connect($this->ipcPath);
             }
         }
     }
@@ -116,9 +134,8 @@ class Client
      */
     public function unreference(): void
     {
-        if (isset($this->server)) {
-            Tools::wait($this->server->disconnect());
-        }
+        $this->run = false;
+        Tools::wait($this->server->disconnect());
     }
     /**
      * Disconnect cleanly from main instance.
@@ -127,7 +144,8 @@ class Client
      */
     public function disconnect(): Promise
     {
-        return isset($this->server) ? $this->server->disconnect() : new Success();
+        $this->run = false;
+        return $this->server->disconnect();
     }
     /**
      * Stop IPC server instance.
@@ -137,7 +155,6 @@ class Client
     public function stopIpcServer(): \Generator
     {
         yield $this->server->send(Server::SHUTDOWN);
-        //yield $this->disconnect();
     }
     /**
      * Call function.
diff --git a/src/danog/MadelineProto/Ipc/Server.php b/src/danog/MadelineProto/Ipc/Server.php
index d76c5105..7895cc26 100644
--- a/src/danog/MadelineProto/Ipc/Server.php
+++ b/src/danog/MadelineProto/Ipc/Server.php
@@ -154,12 +154,12 @@ class Server extends SignalLoop
             }
         } finally {
             yield $socket->disconnect();
-            if ($payload === self::SHUTDOWN) {
+            /*if ($payload === self::SHUTDOWN) {
                 $this->signal(null);
                 if (self::$shutdownDeferred) {
                     self::$shutdownDeferred->resolve();
                 }
-            }
+            }*/
         }
     }
     /**
diff --git a/src/danog/MadelineProto/MTProto.php b/src/danog/MadelineProto/MTProto.php
index 1e21abe6..2f7e266b 100644
--- a/src/danog/MadelineProto/MTProto.php
+++ b/src/danog/MadelineProto/MTProto.php
@@ -1148,7 +1148,12 @@ class MTProto extends AsyncConstruct implements TLCallback
             }
         } else {
             if (!isset($this->settings)) {
-                $this->settings = $settings;
+                if ($settings instanceof Settings) {
+                    $this->settings = $settings;
+                } else {
+                    $this->settings = new Settings;
+                    $this->settings->merge($settings);
+                }
             } else {
                 $this->settings->merge($settings);
             }
diff --git a/src/danog/MadelineProto/Serialization.php b/src/danog/MadelineProto/Serialization.php
index 749e1da2..3e38ecd7 100644
--- a/src/danog/MadelineProto/Serialization.php
+++ b/src/danog/MadelineProto/Serialization.php
@@ -112,7 +112,7 @@ abstract class Serialization
             $isNew = false;
         } else {
             // No session exists yet, lock for when we create it
-            return [null, yield Tools::flock($session->getLockPath(), LOCK_EX, 1)];
+            return [null, yield from Tools::flockGenerator($session->getLockPath(), LOCK_EX, 1)];
         }
 
         //Logger::log('Waiting for exclusive session lock...');
diff --git a/src/danog/MadelineProto/Settings.php b/src/danog/MadelineProto/Settings.php
index 86b1387e..e489d280 100644
--- a/src/danog/MadelineProto/Settings.php
+++ b/src/danog/MadelineProto/Settings.php
@@ -155,6 +155,29 @@ class Settings extends SettingsAbstract
     public function merge(SettingsAbstract $settings): void
     {
         if (!$settings instanceof self) {
+            if ($settings instanceof AppInfo) {
+                $this->appInfo->merge($settings);
+            } elseif ($settings instanceof Auth) {
+                $this->auth->merge($settings);
+            } elseif ($settings instanceof Connection) {
+                $this->connection->merge($settings);
+            } elseif ($settings instanceof Files) {
+                $this->files->merge($settings);
+            } elseif ($settings instanceof Logger) {
+                $this->logger->merge($settings);
+            } elseif ($settings instanceof Peer) {
+                $this->peer->merge($settings);
+            } elseif ($settings instanceof Pwr) {
+                $this->pwr->merge($settings);
+            } elseif ($settings instanceof RPC) {
+                $this->rpc->merge($settings);
+            } elseif ($settings instanceof SecretChats) {
+                $this->secretChats->merge($settings);
+            } elseif ($settings instanceof Serialization) {
+                $this->serialization->merge($settings);
+            } elseif ($settings instanceof TLSchema) {
+                $this->schema->merge($settings);
+            }
             return;
         }
         $this->appInfo->merge($settings->appInfo);
diff --git a/src/danog/MadelineProto/Settings/TLSchema.php b/src/danog/MadelineProto/Settings/TLSchema.php
index 513ee926..2a17c334 100644
--- a/src/danog/MadelineProto/Settings/TLSchema.php
+++ b/src/danog/MadelineProto/Settings/TLSchema.php
@@ -36,17 +36,15 @@ class TLSchema extends SettingsAbstract
         if (isset($settings['layer'])) {
             $this->setLayer($settings['layer']);
         }
-        if (isset($settings['src'])) {
-            $src = $settings['src'];
-            if (isset($src['mtproto'])) {
-                $this->setMTProtoSchema($src['mtproto']);
-            }
-            if (isset($src['telegram'])) {
-                $this->setAPISchema($src['telegram']);
-            }
-            if (isset($src['secret'])) {
-                $this->setSecretSchema($src['secret']);
-            }
+        $src = $settings['src'] ?? $settings;
+        if (isset($src['mtproto'])) {
+            $this->setMTProtoSchema($src['mtproto']);
+        }
+        if (isset($src['telegram'])) {
+            $this->setAPISchema($src['telegram']);
+        }
+        if (isset($src['secret'])) {
+            $this->setSecretSchema($src['secret']);
         }
     }
 
diff --git a/src/danog/MadelineProto/TON/InternalDoc.php b/src/danog/MadelineProto/TON/InternalDoc.php
index 3da34156..05bc8210 100644
--- a/src/danog/MadelineProto/TON/InternalDoc.php
+++ b/src/danog/MadelineProto/TON/InternalDoc.php
@@ -1078,15 +1078,17 @@ class InternalDoc extends APIFactory
      * Asynchronously lock a file
      * Resolves with a callbable that MUST eventually be called in order to release the lock.
      *
-     * @param string  $file      File to lock
-     * @param integer $operation Locking mode
-     * @param float  $polling   Polling interval
+     * @param string    $file      File to lock
+     * @param integer   $operation Locking mode
+     * @param float     $polling   Polling interval
+     * @param ?Promise  $token     Cancellation token
+     * @param ?callable $failureCb Failure callback, called only once if the first locking attempt fails.
      *
-     * @return Promise<callable>
+     * @return Promise<?callable>
      */
-    public function flock(string $file, int $operation, float $polling = 0.1)
+    public function flock(string $file, int $operation, float $polling = 0.1, ?\Amp\Promise $token = null, $failureCb = null)
     {
-        return \danog\MadelineProto\Tools::flock($file, $operation, $polling);
+        return \danog\MadelineProto\Tools::flock($file, $operation, $polling, $token, $failureCb);
     }
     /**
      * Generate MTProto vector hash.
@@ -1123,6 +1125,21 @@ class InternalDoc extends APIFactory
     {
         return \danog\MadelineProto\Tools::getVar($obj, $var);
     }
+    /**
+     * Checks private property exists in an object.
+     *
+     * @param object $obj Object
+     * @param string $var Attribute name
+     *
+     * @psalm-suppress InvalidScope
+     *
+     * @return bool
+     * @access public
+     */
+    public function hasVar($obj, string $var): bool
+    {
+        return \danog\MadelineProto\Tools::hasVar($obj, $var);
+    }
     /**
      * Inflate stripped photosize to full JPG payload.
      *
@@ -1359,11 +1376,11 @@ class InternalDoc extends APIFactory
     /**
      * Asynchronously sleep.
      *
-     * @param int $time Number of seconds to sleep for
+     * @param int|float $time Number of seconds to sleep for
      *
      * @return Promise
      */
-    public function sleep(int $time)
+    public function sleep($time)
     {
         return \danog\MadelineProto\Tools::sleep($time);
     }
@@ -1391,6 +1408,27 @@ class InternalDoc extends APIFactory
     {
         return \danog\MadelineProto\Tools::timeout($promise, $timeout);
     }
+    /**
+     * Creates an artificial timeout for any `Promise`.
+     *
+     * If the promise is resolved before the timeout expires, the result is returned
+     *
+     * If the timeout expires before the promise is resolved, a default value is returned
+     *
+     * @template TReturn
+     *
+     * @param Promise<TReturn>|\Generator $promise Promise to which the timeout is applied.
+     * @param int                         $timeout Timeout in milliseconds.
+     * @param TReturn                     $default
+     *
+     * @return Promise<TReturn>
+     *
+     * @throws \TypeError If $promise is not an instance of \Amp\Promise or \React\Promise\PromiseInterface.
+     */
+    public function timeoutWithDefault($promise, int $timeout, $default = null)
+    {
+        return \danog\MadelineProto\Tools::timeoutWithDefault($promise, $timeout, $default);
+    }
     /**
      * Convert to camelCase.
      *
diff --git a/tools/build_docs.php b/tools/build_docs.php
index 14967dc1..ee36b53e 100755
--- a/tools/build_docs.php
+++ b/tools/build_docs.php
@@ -16,6 +16,7 @@ use danog\MadelineProto\APIFactory;
 use danog\MadelineProto\Logger;
 use danog\MadelineProto\Magic;
 use danog\MadelineProto\MTProto;
+use danog\MadelineProto\Settings\Logger as SettingsLogger;
 use danog\MadelineProto\TON\API as TONAPI;
 use danog\MadelineProto\TON\APIFactory as TONAPIFactory;
 use danog\MadelineProto\TON\Lite;
@@ -25,7 +26,7 @@ use danog\MadelineProto\TON\Lite;
 require 'vendor/autoload.php';
 
 Magic::classExists();
-Logger::constructor(1);
+Logger::constructorFromSettings(new SettingsLogger);
 $logger = Logger::$default;
 \set_error_handler(['\danog\MadelineProto\Exception', 'ExceptionErrorHandler']);
 
@@ -78,8 +79,8 @@ $doc = new \danog\MadelineProto\AnnotationsBuilder(
     $logger,
     [
         'tl_schema' => [
-            'lite_api' => "$d/schemas/TON/lite_api.tl",
-            'ton_api' => "$d/schemas/TON/ton_api.tl",
+            'telegram' => "$d/schemas/TON/lite_api.tl",
+            'mtproto' => "$d/schemas/TON/ton_api.tl",
             //'tonlib_api' => "$d/schemas/TON/tonlib_api.tl",
         ]
     ],
diff --git a/tools/build_docs/layerUpgrade.php b/tools/build_docs/layerUpgrade.php
index 8225c757..0a63d723 100644
--- a/tools/build_docs/layerUpgrade.php
+++ b/tools/build_docs/layerUpgrade.php
@@ -18,27 +18,22 @@ function layerUpgrade(int $layer): void
         \copy("schemas/$schema.tl", "src/danog/MadelineProto/$schema.tl");
     }
 
-    $doc = \file_get_contents('src/danog/MadelineProto/MTProto.php');
-    \preg_match("/'layer' => (\d+)/", $doc, $matches);
+    $doc = \file_get_contents('src/danog/MadelineProto/Settings/TLSchema.php');
+    \preg_match("/layer = (\d+)/", $doc, $matches);
     $prevLayer = (int) $matches[1];
 
     if ($prevLayer === $layer) {
         return;
     }
-    \preg_match_all("/const V = (\d+)/", $doc, $matches);
-    $prevVersion = $matches[1][1];
-    $version = $prevVersion + 1;
 
     $doc = \str_replace(
         [
-            "'layer' => $prevLayer",
+            "layer = $prevLayer",
             "TL_telegram_$prevLayer",
-            "const V = $prevVersion"
         ],
         [
-            "'layer' => $layer",
+            "layer = $layer",
             "TL_telegram_$layer",
-            "const V = $version"
         ],
         $doc
     );