diff --git a/src/TgBotLib/Enums/Methods.php b/src/TgBotLib/Enums/Methods.php
index 933aad0..5cfea81 100644
--- a/src/TgBotLib/Enums/Methods.php
+++ b/src/TgBotLib/Enums/Methods.php
@@ -18,6 +18,7 @@
     use TgBotLib\Methods\GetUserProfilePhotos;
     use TgBotLib\Methods\GetWebhookInfo;
     use TgBotLib\Methods\Logout;
+    use TgBotLib\Methods\PromoteChatMember;
     use TgBotLib\Methods\RestrictChatMember;
     use TgBotLib\Methods\SendAnimation;
     use TgBotLib\Methods\SendAudio;
@@ -74,6 +75,7 @@
         case BAN_CHAT_MEMBER = 'banChatMember';
         case UNBAN_CHAT_MEMBER = 'unbanChatMember';
         case RESTRICT_CHAT_MEMBER = 'restrictChatMember';
+        case PROMOTE_CHAT_MEMBER = 'promoteChatMember';
 
         /**
          * Executes a command on the provided bot with the given parameters.
@@ -120,6 +122,7 @@
                 self::BAN_CHAT_MEMBER => BanChatMember::execute($bot, $parameters),
                 self::UNBAN_CHAT_MEMBER => UnbanChatMember::execute($bot, $parameters),
                 self::RESTRICT_CHAT_MEMBER => RestrictChatMember::execute($bot, $parameters),
+                self::PROMOTE_CHAT_MEMBER => PromoteChatMember::execute($bot, $parameters),
             };
         }
     }
diff --git a/src/TgBotLib/Methods/PromoteChatMember.php b/src/TgBotLib/Methods/PromoteChatMember.php
new file mode 100644
index 0000000..76a973b
--- /dev/null
+++ b/src/TgBotLib/Methods/PromoteChatMember.php
@@ -0,0 +1,54 @@
+<?php
+
+    namespace TgBotLib\Methods;
+
+    use TgBotLib\Abstracts\Method;
+    use TgBotLib\Bot;
+    use TgBotLib\Enums\Methods;
+
+    class PromoteChatMember extends Method
+    {
+
+        /**
+         * @inheritDoc
+         */
+        public static function execute(Bot $bot, array $parameters = []): true
+        {
+            return (bool)$bot->sendRequest(Methods::PROMOTE_CHAT_MEMBER->value, $parameters);
+        }
+
+        /**
+         * @inheritDoc
+         */
+        public static function getRequiredParameters(): ?array
+        {
+            return [
+                'chat_id',
+                'user_id'
+            ];
+        }
+
+        /**
+         * @inheritDoc
+         */
+        public static function getOptionalParameters(): ?array
+        {
+            return [
+                'is_anonymous',
+                'can_manage_chat',
+                'can_delete_messages',
+                'can_manage_video_chats',
+                'can_restrict_members',
+                'can_promote_members',
+                'can_change_info',
+                'can_invite_users',
+                'can_post_stories',
+                'can_edit_stories',
+                'can_delete_stories',
+                'can_post_messages',
+                'can_edit_messages',
+                'can_pin_messages',
+                'can_manage_topics'
+            ];
+        }
+    }
\ No newline at end of file