diff --git a/SQCSim2021/SQCSim2021.vcxproj b/SQCSim2021/SQCSim2021.vcxproj
index 70fb842..3f7cc02 100644
--- a/SQCSim2021/SQCSim2021.vcxproj
+++ b/SQCSim2021/SQCSim2021.vcxproj
@@ -110,12 +110,12 @@
   <PropertyGroup Label="UserMacros" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <LinkIncremental>true</LinkIncremental>
-    <IncludePath>D:\Repos\SQCSim2021\SQCSim2021\external\irrKlang-1.6.0\include;external\glew170\include;external\devil178\include;external\sfml23\include;$(IncludePath)</IncludePath>
+    <IncludePath>$(ProjectDir)\external\irrKlang-1.6.0\include$(MSBuildProjectDirectory)$(MSBuildProjectDirectory);external\glew170\include;external\devil178\include;external\sfml23\include;$(IncludePath)</IncludePath>
     <LibraryPath>external\glew170\lib;external\devil178\lib;external\sfml23\lib;$(LibraryPath);D:\Repos\SQCSim2021\SQCSim2021\external\irrKlang-1.6.0\lib\Win32-visualStudio</LibraryPath>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <LinkIncremental>true</LinkIncremental>
-    <IncludePath>D:\Repos\SQCSim2021\SQCSim2021\external\irrKlang-1.6.0\include;external\devil178\include;external\sfml23\include;$(IncludePath)</IncludePath>
+    <IncludePath>$(ProjectDir)\external\irrKlang-1.6.0\include$(MSBuildProjectDirectory)$(MSBuildProjectDirectory);external\devil178\include;external\sfml23\include;$(IncludePath)</IncludePath>
     <LibraryPath>external\devil178\lib;external\sfml23\lib;$(LibraryPath);D:\Repos\SQCSim2021\SQCSim2021\external\irrKlang-1.6.0\lib\Win32-visualStudio</LibraryPath>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">