diff --git a/config/www.openmamba.org.conf b/config/www.openmamba.org.conf
index 5c457f4..0aadc79 100644
--- a/config/www.openmamba.org.conf
+++ b/config/www.openmamba.org.conf
@@ -26,6 +26,7 @@
 #    AddOutputFilter INCLUDES;txt-to-html .html
 #    AddType text/plain .txt .spec .patch .diff .log
 #    ExtFilterOptions DebugLevel=1
+    AddOutputFilter INCLUDES .shtml .html
     HeaderName /header-indexes.html
     ReadmeName /footer.html
     IndexOptions FancyIndexing HTMLTable DescriptionWidth=* NameWidth=* FoldersFirst
@@ -66,7 +67,7 @@ DavLockDB /var/www/davdb/DavLock
     Allow from all
 
     Dav On
-      
+
     <LimitExcept GET OPTIONS>
        Require valid-user
     </LimitExcept>