diff --git a/src/defender-control/defender-control.vcxproj b/src/defender-control/defender-control.vcxproj
index 7575638..90f0d10 100644
--- a/src/defender-control/defender-control.vcxproj
+++ b/src/defender-control/defender-control.vcxproj
@@ -83,6 +83,7 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <LinkIncremental>false</LinkIncremental>
     <IntDir>$(Configuration)\</IntDir>
+    <IncludePath>$(ProjectDir)\imgui;$(ProjectDir)\imgui\backends;$(IncludePath)</IncludePath>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
diff --git a/src/defender-control/gui_dx11.hpp b/src/defender-control/gui_dx11.hpp
index 008dbaa..f4f21bd 100644
--- a/src/defender-control/gui_dx11.hpp
+++ b/src/defender-control/gui_dx11.hpp
@@ -1,4 +1,7 @@
 #pragma once
+#include <Windows.h>
+
+#include <imgui.h>
 
 namespace gui::dx11
 {