diff --git a/tools/build.bat b/tools/build.bat
index 8538a864..abe5d15c 100755
--- a/tools/build.bat
+++ b/tools/build.bat
@@ -28,9 +28,11 @@ set BuildArm64=yes
 if "%APPVEYOR_BUILD_WORKER_IMAGE%"=="Visual Studio 2015" (
     set BuildArm64=no
     set UseDotnetSdk=yes
+    set FixWindowsSdk=yes
 )
 if "%APPVEYOR_BUILD_WORKER_IMAGE%"=="Visual Studio 2017" (
     set BuildArm64=no
+    set FixWindowsSdk=yes
 )
 if X%BuildArm64%==Xno (
     echo WARNING: APPVEYOR BUILD ON UNSUPPORTED VERSION OF VISUAL STUDIO.
@@ -61,6 +63,11 @@ if X%SignedPackage%==X (
         if exist "%%d" rmdir /s/q "%%d"
     )
 
+    if X%FixWindowsSdk%==Xyes (
+        powershell -command "($xml=[xml](Get-Content 'build.version.props')).Project.PropertyGroup.MyTargetPlatformVersion='$(LatestTargetPlatformVersion)'; $xml.Save('build.version.props')"
+        if errorlevel 1 goto fail
+    )
+
     if X%BuildArm64%==Xyes (
         devenv winfsp.sln /build "%Configuration%|ARM64"
         if errorlevel 1 goto fail