diff --git a/webserver/README b/webserver/README
index d322bc518..48bdfbeec 100644
--- a/webserver/README
+++ b/webserver/README
@@ -5,7 +5,8 @@ automatically obtain their certs
 Set CHOCOLATESERVER environment variable for "make deploy" and client.py!
 
 
-chocolate.py - server-side, requires web.py (python-webpy), PyCrypto (python-crypto)
+chocolate.py - server-side, requires web.py (python-webpy),
+        PyCrypto (python-crypto), redis, python-redis
 	probably wants to run under a web server like lighttpd with fastcgi
 
 client.py - experimental tool for making requests and parsing replies