diff --git a/CHANGELOG-3.0.md b/CHANGELOG-3.0.md
index f76d7a254..ce850dcd1 100644
--- a/CHANGELOG-3.0.md
+++ b/CHANGELOG-3.0.md
@@ -9,6 +9,7 @@
 - [#5407](https://github.com/hyperf/hyperf/pull/5407) Support HTTP methods `Delete` and `Options` for swagger.
 - [#5409](https://github.com/hyperf/hyperf/pull/5409) Adds `methods` for `Query\Builder` and `Paginator`.
 - [#5414](https://github.com/hyperf/hyperf/pull/5414) Added `clone` method to `Hyperf\Database\Model\Builder`.
+- [#5418](https://github.com/hyperf/hyperf/pull/5418) Added `ConfigChanged` event to `config-center`.
 
 ## Fixed
 
diff --git a/src/config-center/src/AbstractDriver.php b/src/config-center/src/AbstractDriver.php
index 3883d00f8..3a805b1d6 100644
--- a/src/config-center/src/AbstractDriver.php
+++ b/src/config-center/src/AbstractDriver.php
@@ -14,6 +14,7 @@ namespace Hyperf\ConfigCenter;
 use Hyperf\ConfigCenter\Contract\ClientInterface;
 use Hyperf\ConfigCenter\Contract\DriverInterface;
 use Hyperf\ConfigCenter\Contract\PipeMessageInterface;
+use Hyperf\ConfigCenter\Event\ConfigChanged;
 use Hyperf\Contract\ConfigInterface;
 use Hyperf\Contract\StdoutLoggerInterface;
 use Hyperf\Coordinator\Constants;
@@ -22,6 +23,7 @@ use Hyperf\Process\ProcessCollector;
 use Hyperf\Utils\Coroutine;
 use InvalidArgumentException;
 use Psr\Container\ContainerInterface;
+use Psr\EventDispatcher\EventDispatcherInterface;
 use Psr\Log\LoggerInterface;
 use Swoole\Server;
 use Throwable;
@@ -65,6 +67,7 @@ abstract class AbstractDriver implements DriverInterface
                         $config = $this->pull();
                         if ($config !== $prevConfig) {
                             $this->syncConfig($config);
+                            $this->event(new ConfigChanged($config, $prevConfig));
                         }
                         $prevConfig = $config;
                     } catch (Throwable $exception) {
@@ -100,6 +103,11 @@ abstract class AbstractDriver implements DriverInterface
         return $this;
     }
 
+    protected function event(object $event)
+    {
+        $this->container->get(EventDispatcherInterface::class)?->dispatch($event);
+    }
+
     protected function syncConfig(array $config)
     {
         if (class_exists(ProcessCollector::class) && ! ProcessCollector::isEmpty()) {
diff --git a/src/config-center/src/Event/ConfigChanged.php b/src/config-center/src/Event/ConfigChanged.php
new file mode 100644
index 000000000..14a4aafd6
--- /dev/null
+++ b/src/config-center/src/Event/ConfigChanged.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * This file is part of Hyperf.
+ *
+ * @link     https://www.hyperf.io
+ * @document https://hyperf.wiki
+ * @contact  group@hyperf.io
+ * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
+ */
+namespace Hyperf\ConfigCenter\Event;
+
+class ConfigChanged
+{
+    public function __construct(public array $current, public array $previous)
+    {
+    }
+}
diff --git a/src/config-center/tests/ContainerStub.php b/src/config-center/tests/ContainerStub.php
index 10a105cc2..860f5dd86 100644
--- a/src/config-center/tests/ContainerStub.php
+++ b/src/config-center/tests/ContainerStub.php
@@ -31,6 +31,12 @@ class ContainerStub
         $container = Mockery::mock(Container::class);
         ApplicationContext::setContainer($container);
 
+        $container->shouldReceive('get')->with(EventDispatcherInterface::class)->andReturn(new class() {
+            public function dispatch()
+            {
+                return true;
+            }
+        });
         $container->shouldReceive('get')->with(ConfigInterface::class)->andReturn($config);
         $container->shouldReceive('get')->with(StdoutLoggerInterface::class)->andReturnUsing(function () {
             $logger = Mockery::mock(StdoutLoggerInterface::class);