diff --git a/src/TgBotLib/Enums/Methods.php b/src/TgBotLib/Enums/Methods.php
index 6715ce9..923586a 100644
--- a/src/TgBotLib/Enums/Methods.php
+++ b/src/TgBotLib/Enums/Methods.php
@@ -70,6 +70,7 @@
     use TgBotLib\Methods\UnbanChatMember;
     use TgBotLib\Methods\UnbanChatSenderChat;
     use TgBotLib\Methods\UnpinAllChatMessages;
+    use TgBotLib\Methods\UnpinAllForumTopicMessages;
     use TgBotLib\Methods\UnpinChatMessage;
 
     enum Methods : string
@@ -140,6 +141,7 @@
         case CLOSE_FORUM_TOPIC = 'closeForumTopic';
         case REOPEN_FORUM_TOPIC = 'reopenForumTopic';
         case DELETE_FORUM_TOPIC = 'deleteForumTopic';
+        case UNPIN_ALLL_FORUM_TOPIC_MESSAGES = 'UnpinAllForumTopicMessages';
 
         /**
          * Executes a command on the provided bot with the given parameters.
@@ -219,6 +221,7 @@
                 self::CLOSE_FORUM_TOPIC => CloseForumTopic::execute($bot, $parameters),
                 self::REOPEN_FORUM_TOPIC => ReopenForumTopic::execute($bot, $parameters),
                 self::DELETE_FORUM_TOPIC => DeleteForumTopic::execute($bot, $parameters),
+                self::UNPIN_ALLL_FORUM_TOPIC_MESSAGES => UnpinAllForumTopicMessages::execute($bot, $parameters),
             };
         }
     }
diff --git a/src/TgBotLib/Methods/UnpinAllForumTopicMessages.php b/src/TgBotLib/Methods/UnpinAllForumTopicMessages.php
new file mode 100644
index 0000000..ec72ab1
--- /dev/null
+++ b/src/TgBotLib/Methods/UnpinAllForumTopicMessages.php
@@ -0,0 +1,38 @@
+<?php
+
+    namespace TgBotLib\Methods;
+
+    use TgBotLib\Abstracts\Method;
+    use TgBotLib\Bot;
+    use TgBotLib\Enums\Methods;
+
+    class UnpinAllForumTopicMessages extends Method
+    {
+
+        /**
+         * @inheritDoc
+         */
+        public static function execute(Bot $bot, array $parameters = []): true
+        {
+            return (bool)(self::executeCurl(self::buildPost($bot, Methods::UNPIN_ALLL_FORUM_TOPIC_MESSAGES->value, $parameters)));
+        }
+
+        /**
+         * @inheritDoc
+         */
+        public static function getRequiredParameters(): ?array
+        {
+            return [
+                'chat_id',
+                'message_thread_id'
+            ];
+        }
+
+        /**
+         * @inheritDoc
+         */
+        public static function getOptionalParameters(): ?array
+        {
+            return null;
+        }
+    }
\ No newline at end of file