diff --git a/README.md b/README.md
index aa9b33c98..8c2804be9 100644
--- a/README.md
+++ b/README.md
@@ -131,7 +131,7 @@ Some of MadelineProto's core components are also available as separate, standalo
   * [danog\MadelineProto\EventHandler\AbstractStory »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/AbstractStory.html) - Represents a Telegram Story.
   * [danog\MadelineProto\EventHandler\BotCommands »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/BotCommands.html) - The [command set](https://core.telegram.org/api/bots/commands) of a certain bot in a certain chat has changed.
   * [danog\MadelineProto\EventHandler\CallbackQuery »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/CallbackQuery.html) - Represents a query sent by the user by clicking on a button.
-  * [danog\MadelineProto\EventHandler\Channel\ChannelParticipant »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/Channel/ChannelParticipant.html) - A participant has left, joined, was banned or admined in a [channel or supergroup](https://core.telegram.org/api/channel).
+  * [danog\MadelineProto\EventHandler\Channel\ChannelParticipant »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/Channel/ChannelParticipant.html) - A participant has left, joined, was banned or admin'd in a [channel or supergroup](https://core.telegram.org/api/channel).
   * [danog\MadelineProto\EventHandler\Channel\MessageForwards »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/Channel/MessageForwards.html) - Indicates that the forward counter of a message in a channel has changed.
   * [danog\MadelineProto\EventHandler\Channel\MessageViewsChanged »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/Channel/MessageViewsChanged.html) - Indicates that the view counter of a message in a channel has changed.
   * [danog\MadelineProto\EventHandler\Channel\UpdateChannel »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/Channel/UpdateChannel.html) - A new channel is available, or info about an existing channel was changed.
diff --git a/docs b/docs
index f42967628..954549439 160000
--- a/docs
+++ b/docs
@@ -1 +1 @@
-Subproject commit f42967628f037daf1d60faae8049c58da1bd90a3
+Subproject commit 9545494397382ac8ebc073fc9e74fc97451f5fb0
diff --git a/psalm-baseline.xml b/psalm-baseline.xml
index 3061d4903..43d08ca08 100644
--- a/psalm-baseline.xml
+++ b/psalm-baseline.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<files psalm-version="dev-master@16b24bdc94e052b5ce69fd232a77416a1f6ec3e6">
+<files psalm-version="dev-master@dee5fe4e848ebe974581cf92bb59abe868b3367a">
   <file src="src/API.php">
     <ArgumentTypeCoercion>
       <code><![CDATA[$settings]]></code>
diff --git a/src/API.php b/src/API.php
index a52f15ec1..901a653f9 100644
--- a/src/API.php
+++ b/src/API.php
@@ -51,7 +51,7 @@ final class API extends AbstractAPI
      *
      * @var string
      */
-    public const RELEASE = '8.3.3';
+    public const RELEASE = '8.3.4';
     /**
      * We're not logged in.
      *