diff --git a/dep/g3dlite/CMakeLists.txt b/dep/g3dlite/CMakeLists.txt
index 7116b512f..9c3558f74 100644
--- a/dep/g3dlite/CMakeLists.txt
+++ b/dep/g3dlite/CMakeLists.txt
@@ -64,7 +64,9 @@ target_sources(g3dlib
       include/G3D/AABox.h
       include/G3D/BoundsTrait.h
       include/G3D/Box.h
+      include/G3D/CollisionDetection.h
       include/G3D/CoordinateFrame.h
+      include/G3D/Cylinder.h
       include/G3D/g3dmath.h
       include/G3D/Matrix3.h
       include/G3D/Matrix4.h
@@ -101,4 +103,4 @@ if(USE_COREPCH)
     [["G3D/Vector3.h"]])
 
   add_cxx_pch(g3dlib "${g3dlib_PCH_HEADERS}")
-endif()
+endif()
\ No newline at end of file