diff --git a/gpio_handle.hpp b/gpio_handle.hpp
index f48a34d..924efe8 100644
--- a/gpio_handle.hpp
+++ b/gpio_handle.hpp
@@ -1,6 +1,7 @@
 #pragma once
 
 #include <gpioplus/handle.hpp>
+
 #include <memory>
 #include <string>