diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7d9ef8b..979117d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -16,6 +16,9 @@ PROJECT(DM)
 
 message(STATUS "CMAKE_SYSTEM_PROCESSOR=${CMAKE_SYSTEM_PROCESSOR}")
 
+add_compile_options("$<$<C_COMPILER_ID:MSVC>:/utf-8>")
+add_compile_options("$<$<CXX_COMPILER_ID:MSVC>:/utf-8>")
+
 # 支持简版if else
 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)