diff --git a/publish/openai.php b/publish/openai.php
index 6221768..0c8cce8 100644
--- a/publish/openai.php
+++ b/publish/openai.php
@@ -5,7 +5,7 @@
  * This file is part of friendsofhyperf/components.
  *
  * @link     https://github.com/friendsofhyperf/components
- * @document https://github.com/friendsofhyperf/components/blob/3.0/README.md
+ * @document https://github.com/friendsofhyperf/components/blob/main/README.md
  * @contact  huangdijia@gmail.com
  */
 use function Hyperf\Support\env;
diff --git a/src/ClientFactory.php b/src/ClientFactory.php
index e8c70bc..e76e2b1 100644
--- a/src/ClientFactory.php
+++ b/src/ClientFactory.php
@@ -5,7 +5,7 @@
  * This file is part of friendsofhyperf/components.
  *
  * @link     https://github.com/friendsofhyperf/components
- * @document https://github.com/friendsofhyperf/components/blob/3.0/README.md
+ * @document https://github.com/friendsofhyperf/components/blob/main/README.md
  * @contact  huangdijia@gmail.com
  */
 
diff --git a/src/ConfigProvider.php b/src/ConfigProvider.php
index 2bb8628..a795808 100644
--- a/src/ConfigProvider.php
+++ b/src/ConfigProvider.php
@@ -5,7 +5,7 @@
  * This file is part of friendsofhyperf/components.
  *
  * @link     https://github.com/friendsofhyperf/components
- * @document https://github.com/friendsofhyperf/components/blob/3.0/README.md
+ * @document https://github.com/friendsofhyperf/components/blob/main/README.md
  * @contact  huangdijia@gmail.com
  */
 
diff --git a/src/Exception/ApiKeyIsMissing.php b/src/Exception/ApiKeyIsMissing.php
index d46b8cb..d6054d1 100644
--- a/src/Exception/ApiKeyIsMissing.php
+++ b/src/Exception/ApiKeyIsMissing.php
@@ -5,7 +5,7 @@
  * This file is part of friendsofhyperf/components.
  *
  * @link     https://github.com/friendsofhyperf/components
- * @document https://github.com/friendsofhyperf/components/blob/3.0/README.md
+ * @document https://github.com/friendsofhyperf/components/blob/main/README.md
  * @contact  huangdijia@gmail.com
  */