diff --git a/outofcore/include/pcl/outofcore/impl/octree_disk_container.hpp b/outofcore/include/pcl/outofcore/impl/octree_disk_container.hpp
index 28b25de7f51..642aced2853 100644
--- a/outofcore/include/pcl/outofcore/impl/octree_disk_container.hpp
+++ b/outofcore/include/pcl/outofcore/impl/octree_disk_container.hpp
@@ -48,6 +48,7 @@
 // Boost
 #include <boost/random/bernoulli_distribution.hpp>
 #include <boost/random/uniform_int.hpp>
+#include <boost/random/variate_generator.hpp> // for boost::variate_generator
 #include <boost/uuid/uuid_io.hpp>
 
 // PCL
diff --git a/outofcore/include/pcl/outofcore/octree_disk_container.h b/outofcore/include/pcl/outofcore/octree_disk_container.h
index 0f9c0acf310..9ca3d5d99e0 100644
--- a/outofcore/include/pcl/outofcore/octree_disk_container.h
+++ b/outofcore/include/pcl/outofcore/octree_disk_container.h
@@ -44,6 +44,7 @@
 #include <string>
 
 // Boost
+#include <boost/random/mersenne_twister.hpp> // for boost::mt19937
 #include <boost/uuid/random_generator.hpp>
 
 #include <pcl/common/utils.h> // pcl::utils::ignore