diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index b6e7b724bf..eb0da93e5e 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -243,6 +243,7 @@ function(add_sdl_test_executable TARGET)
         if(AST_NAME83)
             set_property(TARGET ${TARGET} PROPERTY OUTPUT_NAME "${AST_NAME83}")
         endif()
+        target_compile_definitions(${TARGET} PRIVATE SDL_INCLUDE_INTTYPES_H)
     endif()
 
     if(OPENGL_FOUND)