diff --git a/README.md b/README.md
index 806a58ff7fd4af151b34d7941d6d76b1907449d8..f8ab489104dca450820c59cf3a5965ab1065afbd 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,7 @@ These instructions will get you a copy of the project up and running on your loc
 
 This package is part of the *3d_navigation* project, so you need to install all the necessary packages in the project to see it running.
 More specifically, this hole detector works after using a filtering chain aplied to the original pointcloud generated by the camera. This means that you need the package *iri_3dnav* for launchers and the packages *average_point_cloud* and *pcl* for voxel dodwnsampling and several outliers filters.
+In addition, for compilation, several packages are necessary: *iri_base_algorithm*, *sensor_msgs*, *pcl_ros*, and *iriutils*.
 
 ### Installing