diff --git a/RandomX/CMakeLists.txt b/RandomX/CMakeLists.txt
index 3c248495..c0008321 100644
--- a/RandomX/CMakeLists.txt
+++ b/RandomX/CMakeLists.txt
@@ -78,3 +78,5 @@ set_property(TARGET randomx PROPERTY CXX_STANDARD 11)
 
 # cheat because cmake and ccache hate each other
 set_property(SOURCE src/jit_compiler_x86_static.S PROPERTY LANGUAGE C)
+
+add_definitions(/UUNICODE)
\ No newline at end of file