diff --git a/README.md b/README.md
index d342a72c..ae239fe8 100644
--- a/README.md
+++ b/README.md
@@ -49,7 +49,7 @@ We tested LSD-SLAM on two different system configurations, using Ubuntu 12.04 (P
 ## 2.1 ROS fuerte + Ubuntu 12.04
 Install system dependencies:
 
-    sudo apt-get install ros-fuerte-libg2o liblapack-dev libblas-dev freeglut3-dev libqglviewer-qt4-dev
+    sudo apt-get install ros-fuerte-libg2o liblapack-dev libblas-dev freeglut3-dev libqglviewer-qt4-dev libsuitesparse-dev
 
 In your ROS package path, clone the repository:
 
@@ -78,7 +78,7 @@ For this you need to create a rosbuild workspace (if you don't have one yet), us
 
 Install system dependencies:
 
-    sudo apt-get install ros-indigo-libg2o ros-indigo-cv-bridge liblapack-dev libblas-dev freeglut3-dev libqglviewer-dev
+    sudo apt-get install ros-indigo-libg2o ros-indigo-cv-bridge liblapack-dev libblas-dev freeglut3-dev libqglviewer-dev libsuitesparse-dev
 
 In your ROS package path, clone the repository: