diff --git a/README b/README
index 3cd3da91d..772687a18 100644
--- a/README
+++ b/README
@@ -61,8 +61,9 @@ installed). Check with your Linux distribution how to install these
 packages.
 
 On Debian the package names are different; try libxml2-dev,
-libgtk2.0-dev, libglib2.0-dev, libgconf2-dev, libsoup2.4-dev. It seems
-the cairo packages at least in Squeeze is too old.
+libgtk2.0-dev, libglib2.0-dev, libgconf2-dev, libsoup2.4-dev,
+libxslt1-dev, zlib1g-dev. It seems the cairo packages at least in
+Squeeze is too old.
 
 To be able to visualise the dives on a map (optional), using GPS
 coordinates, install the osm-gps-map-devel (Fedora) or libosmgpsmap-dev