--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,7 +3,7 @@ project(gmapping)
 
 find_package(catkin REQUIRED nav_msgs openslam_gmapping roscpp rostest tf rosbag_storage)
 
-find_package(Boost REQUIRED signals)
+find_package(Boost REQUIRED)
 
 include_directories(${Boost_INCLUDE_DIRS} ${catkin_INCLUDE_DIRS})