diff --git a/build/darknet/darknet_no_gpu.vcxproj b/build/darknet/darknet_no_gpu.vcxproj
index 6a060790..c7d51e3f 100644
--- a/build/darknet/darknet_no_gpu.vcxproj
+++ b/build/darknet/darknet_no_gpu.vcxproj
@@ -88,7 +88,7 @@
       <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <SDLCheck>true</SDLCheck>
-      <AdditionalIncludeDirectories>C:\opencv_3.0\opencv\build\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>C:\opencv_3.0\opencv\build\include;..\..\3rdparty\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_MBCS;OPENCV;_TIMESPEC_DEFINED;_CRT_SECURE_NO_WARNINGS;_CRT_RAND_S;WIN32;NDEBUG;_CONSOLE;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <UndefinePreprocessorDefinitions>CUDNN</UndefinePreprocessorDefinitions>
       <OpenMPSupport>true</OpenMPSupport>