diff --git a/lua.vcxproj b/lua.vcxproj
index 5e7f1a8..21dc9b9 100644
--- a/lua.vcxproj
+++ b/lua.vcxproj
@@ -35,7 +35,7 @@
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
     <CharacterSet>Unicode</CharacterSet>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>ClangCL</PlatformToolset>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
@@ -49,7 +49,7 @@
     <UseDebugLibraries>false</UseDebugLibraries>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>ClangCL</PlatformToolset>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
@@ -78,6 +78,7 @@
     <OutDir>$(SolutionDir)$(Configuration)$(PlatformArchitecture)\</OutDir>
     <IntDir>$(Configuration)$(PlatformArchitecture)\</IntDir>
     <TargetName>$(ProjectName)53D$(PlatformArchitecture)</TargetName>
+    <IncludePath>C:\;$(IncludePath)</IncludePath>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <LinkIncremental>false</LinkIncremental>
@@ -90,6 +91,7 @@
     <OutDir>$(SolutionDir)$(Configuration)$(PlatformArchitecture)\</OutDir>
     <IntDir>$(Configuration)$(PlatformArchitecture)\</IntDir>
     <TargetName>$(ProjectName)53</TargetName>
+    <IncludePath>C:\;$(IncludePath)</IncludePath>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
@@ -121,6 +123,7 @@ copy $(TargetPath) \EgtProg\DllD32</Command>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;LUA_BUILD_AS_DLL;_CRT_SECURE_NO_WARNINGS;_DEBUG;_WINDOWS;_USRDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -170,6 +173,7 @@ copy $(TargetPath) \EgtProg\Dll32</Command>
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <PreprocessorDefinitions>WIN32;LUA_BUILD_AS_DLL;_CRT_SECURE_NO_WARNINGS;NDEBUG;_WINDOWS;_USRDLL;LUA_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <OmitFramePointers>false</OmitFramePointers>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>