diff --git a/war/index.jsp b/war/index.jsp
index 8888e61..8359769 100644
--- a/war/index.jsp
+++ b/war/index.jsp
@@ -1,12 +1,31 @@
Wordbubbles solver
<%@ page import="uk.org.mafoo.wordbubbles.*" %>
+<%@ page import="java.io.File" %>
+<%@ page import="java.util.*" %>
Wordbubbles or Boggle solver
Input grid