diff --git a/src/danog/MadelineProto/Loop/Update/FeedLoop.php b/src/danog/MadelineProto/Loop/Update/FeedLoop.php
index c08ec7be..a3397c58 100644
--- a/src/danog/MadelineProto/Loop/Update/FeedLoop.php
+++ b/src/danog/MadelineProto/Loop/Update/FeedLoop.php
@@ -21,6 +21,7 @@ namespace danog\MadelineProto\Loop\Update;
 use Amp\Success;
 use danog\MadelineProto\Logger;
 use danog\MadelineProto\Loop\Impl\ResumableSignalLoop;
+use Amp\Loop;
 
 /**
  * update feed loop.
@@ -95,6 +96,7 @@ class FeedLoop extends ResumableSignalLoop
                 }
                 $this->parsedUpdates = [];
             }
+            if ($API->update_deferred) Loop::defer([$API->update_deferred, 'resolve']);
         }
     }
     public function parse($updates)
@@ -107,11 +109,11 @@ class FeedLoop extends ResumableSignalLoop
             if (isset($update['pts'])) {
                 $logger = function ($msg) use ($update) {
                     $pts_count = isset($update['pts_count']) ? $update['pts_count'] : 0;
-                    $this->logger->logger($update);
+                    $this->API->logger->logger($update);
                     $double = isset($update['message']['id']) ? $update['message']['id'] * 2 : '-';
                     $mid = isset($update['message']['id']) ? $update['message']['id'] : '-';
                     $mypts = $this->state->pts();
-                    $this->logger->logger("$msg. My pts: {$mypts}, remote pts: {$update['pts']}, remote pts count: {$pts_count}, msg id: {$mid} (*2=$double), channel id: {$this->channelId}", \danog\MadelineProto\Logger::ERROR);
+                    $this->API->logger->logger("$msg. My pts: {$mypts}, remote pts: {$update['pts']}, remote pts count: {$pts_count}, msg id: {$mid} (*2=$double), channel id: {$this->channelId}", \danog\MadelineProto\Logger::ERROR);
                 };
                 $result = $this->state->checkPts($update);
                 if ($result < 0) {
diff --git a/src/danog/MadelineProto/Loop/Update/SeqLoop.php b/src/danog/MadelineProto/Loop/Update/SeqLoop.php
index 16e47339..4baef5b6 100644
--- a/src/danog/MadelineProto/Loop/Update/SeqLoop.php
+++ b/src/danog/MadelineProto/Loop/Update/SeqLoop.php
@@ -81,17 +81,21 @@ class SeqLoop extends ResumableSignalLoop
                 $this->exitedLoop();
                 return;
             }
+            $result = [];
             while ($this->incomingUpdates) {
                 $updates = $this->incomingUpdates;
                 $this->incomingUpdates = [];
-                yield $this->parse($updates);
+                $result += yield $this->parse($updates);
                 $updates = null;
             }
-            $feeder->resumeDefer();
+            foreach ($result as $channelId => $boh) {
+                $this->API->feeders[$channelId]->resumeDefer();
+            }
         }
     }
     public function parse($updates)
     {
+        $result = [];
         reset($updates);
         while ($updates) {
             $options = [];
@@ -124,8 +128,9 @@ class SeqLoop extends ResumableSignalLoop
                 $this->state->date($options['date']);
             }
 
-            $this->save($updates);
+            $result += $this->save($updates);
         }
+        return $result;
     }
     public function feed($updates)
     {
@@ -133,7 +138,11 @@ class SeqLoop extends ResumableSignalLoop
     }
     public function save($updates)
     {
-        $this->feeder->feed($updates);
+        $result = [];
+        foreach ($updates['updates'] as $update) {
+            $result[yield $this->API->feedSingle($update)] = true;
+        }
+        return $result;
     }
     public function has_all_auth()
     {
diff --git a/src/danog/MadelineProto/MTProtoTools/ResponseHandler.php b/src/danog/MadelineProto/MTProtoTools/ResponseHandler.php
index 38fd35a5..26ebf0b4 100644
--- a/src/danog/MadelineProto/MTProtoTools/ResponseHandler.php
+++ b/src/danog/MadelineProto/MTProtoTools/ResponseHandler.php
@@ -591,9 +591,8 @@ trait ResponseHandler
                     } else {
                         $updates['updates'][0]['options'] = ['seq_start' => $updates['seq'], 'seq_end' => $updates['seq'], 'date' => $updates['date']];
                     }
-                    foreach ($updates as $update) {
-                        $result[yield $this->seqUpdater->feed($update)] = true;
-                    }
+                    $this->seqUpdater->feed($updates);
+                    $this->seqUpdater->resumeDefer();
                 }
                 break;
             case 'updateShort':