diff --git a/cmake/Modules/FindCSBuild.cmake b/cmake/Modules/FindCSBuild.cmake
index 810eead..8ced175 100644
--- a/cmake/Modules/FindCSBuild.cmake
+++ b/cmake/Modules/FindCSBuild.cmake
@@ -101,7 +101,11 @@ if(DOTNET_CORE_FOUND)
     message(STATUS "Found .NET Core: ${DOTNET_CORE_VERSION}")
     set(CSBUILD_EXECUTABLE "${DOTNET_CORE_EXECUTABLE}")
     set(CSBUILD_CSPROJ "dotnetcore.csproj")
-    set(CSBUILD_BUILD_FLAGS "publish;-r;${DOTNET_CORE_RUNTIME}")
+    if (CMAKE_BUILD_TYPE MATCHES DEBUG)
+        set(CSBUILD_BUILD_FLAGS "publish;-r;${DOTNET_CORE_RUNTIME};-c;Debug")
+    else()
+        set(CSBUILD_BUILD_FLAGS "publish;-r;${DOTNET_CORE_RUNTIME};-c;Release")
+    endif()
     set(CSBUILD_OUPUT_PREFIX "${CSHARP_TARGET_FRAMEWORK}/publish/")
     set(CSHARP_INTERPRETER "${DOTNET_CORE_EXECUTABLE}")
     set(CSBUILD_RESTORE_FLAGS "restore;-r;${DOTNET_CORE_RUNTIME}")