diff --git a/APP_Framework/Framework/knowing/kpu/yolov2_json/SConscript b/APP_Framework/Framework/knowing/kpu/yolov2_json/SConscript
index 24f6e73e2..45848e81f 100644
--- a/APP_Framework/Framework/knowing/kpu/yolov2_json/SConscript
+++ b/APP_Framework/Framework/knowing/kpu/yolov2_json/SConscript
@@ -5,6 +5,6 @@ cwd = GetCurrentDir()
 
 src = Glob('*.c')
 
-group = DefineGroup('yolov2_json', src, depend = ['LIB_USING_CJSON'], CPPPATH = [cwd])
+group = DefineGroup('yolov2_json', src, depend = ['LIB_USING_CJSON'] + ['USING_YOLOV2'], CPPPATH = [cwd])
 
 Return('group')