diff --git a/build.cmd b/build.cmd
index b117db7..687515f 100644
--- a/build.cmd
+++ b/build.cmd
@@ -41,5 +41,6 @@ clang++ %common_options% .\implementations\main.cpp -o .\build\main.o
 
 clang++ %useLibcLinker% -std=c++26 -O3 -march=native -mtune=native -L.\build -fuse-ld=lld -lSPIRV -GenericCodeGen -lglslang -lOSDependent -lMachineIndependent -lglslang-default-resource-limits .\build\Crafter.Build-Command.o .\build\Crafter.Build-CompileStatus.o .\build\Crafter.Build-Shader.o .\build\Crafter.Build-Module.o .\build\Crafter.Build-Configuration.o .\build\Crafter.Build-Project.o .\build\Crafter.Build.o .\build\Crafter.Build-Command_impl.o .\build\Crafter.Build-Shader_impl.o .\build\Crafter.Build-Module_impl.o .\build\Crafter.Build-Configuration_impl.o .\build\Crafter.Build-Project_impl.o .\build\Crafter.Build-Implementation.o .\build\Crafter.Build-Implementation_impl.o .\build\Crafter.Build-Test_impl.o .\build\Crafter.Build-Test.o .\build\main.o -o .\bin\executable-windows-msvc\crafter-build.exe
 
+copy %LIBCXX_DIR%\lib\c++.dll \bin\executable-windows-msvc\c++.dll
 xcopy "binlib\*" "bin\" /E /I /Y /Q
 rmdir /S /Q "build"
\ No newline at end of file
diff --git a/implementations/Crafter.Build-Project.cpp b/implementations/Crafter.Build-Project.cpp
index d395ead..51ee3b0 100644
--- a/implementations/Crafter.Build-Project.cpp
+++ b/implementations/Crafter.Build-Project.cpp
@@ -452,6 +452,7 @@ namespace Crafter {
                 #endif
 
                 #if defined(CRAFTER_BUILD_CONFIGURATION_TARGET_x86_64_pc_windows_msvc) || defined(CRAFTER_BUILD_CONFIGURATION_TARGET_x86_64_w64_mingw32)
+                system("copy %LIBCXX_DIR%\\lib\\c++.dll \bin\executable-windows-msvc\\c++.dll")
                 RunClang(std::format("{} && lib.exe {} /OUT:{}.lib", vsVars, files, (binDir/fs::path(outputName)).string()));
                 #endif
             } else {