rtabmap_ros: Build error

I use Ubuntu14.04 , ros indigo and kinect2, but when I build, some error show me:

$ catkin_make
-- +++ processing catkin package: 'rtabmap_ros'
-- ==> add_subdirectory(rtabmap_ros)
-- Using these message generators: gencpp;genlisp;genpy
CMake Error at rtabmap_ros/CMakeLists.txt:21 (find_package):
  Could not find a configuration file for package "RTABMap" that is
  compatible with requested version "0.11.10".

  The following configuration files were considered but not accepted:

    /opt/ros/indigo/lib/x86_64-linux-gnu/rtabmap-0.11/RTABMapConfig.cmake, version: 0.11.7



-- Configuring incomplete, errors occurred!
See also "/home/turtlebot/catkin_ws/build/CMakeFiles/CMakeOutput.log".
See also "/home/turtlebot/catkin_ws/build/CMakeFiles/CMakeError.log".
make: *** [cmake_check_build_system] Error 1
Invoking "make cmake_check_build_system" failed

help me, Thank you very much!