diff --git a/dep/cppunitlite/msvc/cppunitlite.vcxproj b/dep/cppunitlite/msvc/cppunitlite.vcxproj
index fbda29b7b..9d0a3f21f 100644
--- a/dep/cppunitlite/msvc/cppunitlite.vcxproj
+++ b/dep/cppunitlite/msvc/cppunitlite.vcxproj
@@ -40,6 +40,7 @@
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '16.0'">v142</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '17.0'">v143</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
@@ -49,6 +50,7 @@
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '16.0'">v142</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '17.0'">v143</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
diff --git a/regamedll/msvc/ReGameDLL.vcxproj b/regamedll/msvc/ReGameDLL.vcxproj
index 3e882d9e6..6c43a5775 100644
--- a/regamedll/msvc/ReGameDLL.vcxproj
+++ b/regamedll/msvc/ReGameDLL.vcxproj
@@ -818,7 +818,8 @@
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141</PlatformToolset>
-    <PlatformToolset Condition="'$(VisualStudioVersion)' &gt;= '16.0'">v142</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '16.0'">v142</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '17.0'">v143</PlatformToolset>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
@@ -827,7 +828,8 @@
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141</PlatformToolset>
-    <PlatformToolset Condition="'$(VisualStudioVersion)' &gt;= '16.0'">v142</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '16.0'">v142</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '17.0'">v143</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release Play|Win32'" Label="Configuration">
@@ -837,7 +839,8 @@
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141</PlatformToolset>
-    <PlatformToolset Condition="'$(VisualStudioVersion)' &gt;= '16.0'">v142</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '16.0'">v142</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '17.0'">v143</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug Play|Win32'" Label="Configuration">
@@ -847,7 +850,8 @@
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141</PlatformToolset>
-    <PlatformToolset Condition="'$(VisualStudioVersion)' &gt;= '16.0'">v142</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '16.0'">v142</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '17.0'">v143</PlatformToolset>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Tests|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
@@ -855,7 +859,8 @@
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
-    <PlatformToolset Condition="'$(VisualStudioVersion)' &gt;= '16.0'">v142</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '16.0'">v142</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '17.0'">v143</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
@@ -1115,4 +1120,4 @@
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
-</Project>
\ No newline at end of file
+</Project>