diff --git a/resource_retriever/package.xml b/resource_retriever/package.xml
index 4a2a532..cb41684 100644
--- a/resource_retriever/package.xml
+++ b/resource_retriever/package.xml
@@ -28,5 +28,6 @@
   <run_depend>curl</run_depend>
   <run_depend>rosconsole</run_depend>
   <run_depend>roslib</run_depend>
+  <run_depend>python-urlgrabber</run_depend>
 
 </package>