diff --git a/extra/webapps/pastebin/paste-summary.furnace b/extra/webapps/pastebin/paste-summary.furnace
index 7e65e10a9e..2840110549 100644
--- a/extra/webapps/pastebin/paste-summary.furnace
+++ b/extra/webapps/pastebin/paste-summary.furnace
@@ -1,5 +1,5 @@
 <% USING: continuations namespaces io kernel math math.parser
-furnace webapps.pastebin calendar ; %>
+furnace webapps.pastebin calendar sequences ; %>
 
 <tr>
     <td>