diff --git a/SDK/include/NDK/State.hpp b/SDK/include/NDK/State.hpp
index f60cd6c4d..621227fbe 100644
--- a/SDK/include/NDK/State.hpp
+++ b/SDK/include/NDK/State.hpp
@@ -13,7 +13,7 @@ namespace Ndk
 {
 	class StateMachine;
 
-	class State
+	class NDK_API State
 	{
 		public:
 			State() = default;