1 files changed, 2 insertions, 0 deletions
diff --git a/README b/README
index bc1b715..4e2083c 100644
--- a/README
+++ b/README
@@ -3,6 +3,8 @@ Required packages
 
     aptitude install python python-debian python-lzma curl python-jinja2 python-werkzeug sqlite3 python-imaging
 
+    Optional: https://pypi.python.org/pypi/ssdeep
+
 Create a database
 -----------------
 The database name is currently hardcoded as `test.sqlite3`. So copy the SQL