diff --git a/src/Aspect/CoroutineHandlerAspect.php b/src/Aspect/CoroutineHandlerAspect.php
index d6e2005..d1e31bc 100644
--- a/src/Aspect/CoroutineHandlerAspect.php
+++ b/src/Aspect/CoroutineHandlerAspect.php
@@ -17,6 +17,7 @@
 use Psr\Container\ContainerInterface;
 use Swoole\Coroutine\Http\Client;
 use SwooleTracker\Stats;
+
 use function getSwooleTrackerSpanId;
 use function getSwooleTrackerTraceId;
 
diff --git a/src/Middleware/HookMallocMiddleware.php b/src/Middleware/HookMallocMiddleware.php
index ae9ca4f..7d4f7f4 100644
--- a/src/Middleware/HookMallocMiddleware.php
+++ b/src/Middleware/HookMallocMiddleware.php
@@ -15,6 +15,7 @@
 use Psr\Http\Message\ServerRequestInterface;
 use Psr\Http\Server\MiddlewareInterface;
 use Psr\Http\Server\RequestHandlerInterface;
+
 use function trackerHookMalloc;
 
 class HookMallocMiddleware implements MiddlewareInterface