diff --git a/FlippR-Driver/CMakeLists.txt b/FlippR-Driver/CMakeLists.txt
index 0ea921a..d0b09bf 100644
--- a/FlippR-Driver/CMakeLists.txt
+++ b/FlippR-Driver/CMakeLists.txt
@@ -88,6 +88,7 @@ if(NOT wiringPi_LIB)
     add_definitions(-DNO_WIRING_PI)
 else()
     message(STATUS "Found wiring pi.")
+    target_include_directories(${PROJECT_NAME} PUBLIC ${wiringPi_INCLUDE_DIRS})
     target_link_libraries(${PROJECT_NAME} PUBLIC ${wiringPi_LIB})
 endif()