diff --git a/wtf_lib_builder/Build_Debug.bat b/wtf_lib_builder/Build_Debug.bat
index 92cb0ac5..df3cc325 100644
--- a/wtf_lib_builder/Build_Debug.bat
+++ b/wtf_lib_builder/Build_Debug.bat
@@ -1,4 +1,4 @@
-MSBuild /nologo /verbosity:m /maxcpucount /p:Configuration="Debug",Platform="Win32" "../libwtfdanmaku/libwtfdanmaku.vcxproj"
-MSBuild /nologo /verbosity:m /maxcpucount /p:Configuration="Debug",Platform="x64" "../libwtfdanmaku/libwtfdanmaku.vcxproj"
+MSBuild /nologo /verbosity:m /maxcpucount /p:SolutionDir="../",Configuration="Debug",Platform="Win32" "../libwtfdanmaku/libwtfdanmaku.vcxproj"
+MSBuild /nologo /verbosity:m /maxcpucount /p:SolutionDir="../",Configuration="Debug",Platform="x64" "../libwtfdanmaku/libwtfdanmaku.vcxproj"
 copy ..\Debug\Win32\*.dll ..\Bililive_dm\Win32\
 copy ..\Debug\x64\*.dll ..\Bililive_dm\x64\
\ No newline at end of file
diff --git a/wtf_lib_builder/Build_Release.bat b/wtf_lib_builder/Build_Release.bat
index c8f8dfea..42a9b625 100644
--- a/wtf_lib_builder/Build_Release.bat
+++ b/wtf_lib_builder/Build_Release.bat
@@ -1,4 +1,4 @@
-MSBuild /nologo /verbosity:m /maxcpucount /p:Configuration="Release",Platform="Win32" "../libwtfdanmaku/libwtfdanmaku.vcxproj"
-MSBuild /nologo /verbosity:m /maxcpucount /p:Configuration="Release",Platform="x64" "../libwtfdanmaku/libwtfdanmaku.vcxproj"
+MSBuild /nologo /verbosity:m /maxcpucount /p:SolutionDir="../",Configuration="Release",Platform="Win32" "../libwtfdanmaku/libwtfdanmaku.vcxproj"
+MSBuild /nologo /verbosity:m /maxcpucount /p:SolutionDir="../",Configuration="Release",Platform="x64" "../libwtfdanmaku/libwtfdanmaku.vcxproj"
 copy ..\Release\Win32\*.dll ..\Bililive_dm\Win32\
 copy ..\Release\x64\*.dll ..\Bililive_dm\x64\
\ No newline at end of file