diff --git a/README.md b/README.md
index 1a0eaf161648c92ba1e444a5bf585a0bf5aee010..85349bf80adf35a2ffe44df9c50a56b19f3ada1a 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