diff --git a/etc/grml/fai/config/package_config/GRML_SMALL b/etc/grml/fai/config/package_config/GRML_SMALL
index f0860d19..eccadef4 100644
--- a/etc/grml/fai/config/package_config/GRML_SMALL
+++ b/etc/grml/fai/config/package_config/GRML_SMALL
@@ -86,6 +86,7 @@ sysvinit-utils
 tar
 tcpdump
 telnet
+tree
 tsocks
 tzdata
 unp