diff --git a/rostests/winetests/rpcrt4/CMakeLists.txt b/rostests/winetests/rpcrt4/CMakeLists.txt
index 0012f2da767..6b408c6743b 100644
--- a/rostests/winetests/rpcrt4/CMakeLists.txt
+++ b/rostests/winetests/rpcrt4/CMakeLists.txt
@@ -5,6 +5,8 @@ add_definitions(-D_WIN32_WINNT=0x500)
 add_definitions(
     -D__ROS_LONG64__
     -D_DLL -D__USE_CRTIMP)
+
+include_directories(${CMAKE_CURRENT_BINARY_DIR})
     
 if(MSVC)
     set(IDL_FLAGS ${IDL_FLAGS} /prefix server s_ /app_config)