diff --git a/Findlidar_lite.cmake b/Findlidar_lite.cmake
index c056ec97fe019e144a7b455deb7f99158204728e..daf9b218d2396c245e0ee1dfed24a23a799c0ca5 100644
--- a/Findlidar_lite.cmake
+++ b/Findlidar_lite.cmake
@@ -1,5 +1,5 @@
 #edit the following line to add the librarie's header files
-FIND_PATH(lidar_lite_INCLUDE_DIR lidar_lite.h /usr/include/iridrivers/lidar_lite /usr/local/include/iridrivers/lidar_lite)
+FIND_PATH(lidar_lite_INCLUDE_DIR lidar_lite.h exceptions.h lidar_lite_exceptions.h /usr/include/iridrivers/lidar_lite /usr/local/include/iridrivers/lidar_lite)
 
 FIND_LIBRARY(lidar_lite_LIBRARY
     NAMES lidar_lite