diff --git a/CMakeLists.txt b/CMakeLists.txt
index 107626b13..1cbf9ed24 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -14,6 +14,11 @@ endif(CMAKE_CONFIGURATION_TYPES)
 cmake_minimum_required(VERSION 2.8 FATAL_ERROR)
 project(dfhack)
 
+if(MSVC)
+# disable C4819 code-page warning
+add_definitions( "/wd4819" )
+endif()
+
 # set up folder structures for IDE solutions
 # MSVC Express won't load solutions that use this. It also doesn't include MFC supported
 # Check for MFC!