diff --git a/extra/io/streams/random/random.factor b/extra/io/streams/random/random.factor
index 2c3b083377..2593d3b8f6 100644
--- a/extra/io/streams/random/random.factor
+++ b/extra/io/streams/random/random.factor
@@ -1,7 +1,7 @@
 ! Copyright (C) 2010 Doug Coleman.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: destructors io io.encodings.binary io.files
-io.streams.limited kernel random sequences ;
+io.streams.limited kernel random sequences sequences.private ;
 IN: io.streams.random
 
 TUPLE: random-stream ;