diff --git a/templates/manifest.tmpl b/templates/manifest.tmpl
--- a/templates/manifest.tmpl
+++ b/templates/manifest.tmpl
@@ -10,12 +10,12 @@
 #archives%archiveentry#
 </div>
 
-<h2>manifest for changeset #node|short#: #path#</h2>
+<h2>manifest for changeset #node|short#: #path|escape#</h2>
 
 <table cellpadding="0" cellspacing="0">
 <tr class="parity1">
   <td><tt>drwxr-xr-x</tt>&nbsp;
-  <td><a href="?mf=#manifest|short#;path=#up#">[up]</a>
+  <td><a href="?mf=#manifest|short#;path=#up|urlescape#">[up]</a>
 #dentries%manifestdirentry#
 #fentries%manifestfileentry#
 </table>