diff --git a/src/try_engine/try_engine.hpp b/src/try_engine/try_engine.hpp
index 38579db..108d949 100644
--- a/src/try_engine/try_engine.hpp
+++ b/src/try_engine/try_engine.hpp
@@ -6,6 +6,8 @@
 
 #include "try_engine/event/event_classificator.hpp"
 #include "try_engine/event/system_event/event.hpp"
+#include "try_engine/event/system_event/category/key_event.hpp"
+#include "try_engine/event/system_event/category/window_event.hpp"
 #include "try_engine/event/app_event/event.hpp"
 
 #include "try_engine/renderer/renderer.hpp"