diff --git a/qt3/CMakeLists.txt b/qt3/CMakeLists.txt
index 9aee007..7dfc840 100644
--- a/qt3/CMakeLists.txt
+++ b/qt3/CMakeLists.txt
@@ -14,6 +14,7 @@ include_directories(
   ${CMAKE_BINARY_DIR}
   ${CMAKE_SOURCE_DIR}
   ${CMAKE_SOURCE_DIR}/common
+  ${CMAKE_CURRENT_BINARY_DIR}
 )
 
 link_directories(