diff --git a/roles/copr/backend/files/lighttpd/lighttpd.conf b/roles/copr/backend/files/lighttpd/lighttpd.conf
index e3415fa4b1..0c3b50f22e 100644
--- a/roles/copr/backend/files/lighttpd/lighttpd.conf
+++ b/roles/copr/backend/files/lighttpd/lighttpd.conf
@@ -482,4 +482,5 @@ url.redirect += ( "^/results/(.*)/(.*)/mageia-(.*)-i386(.*)" => "/results/$1/$2/
 
 $HTTP["url"] =~ "^/archive/spacewalk/($|/)" {
   dir-listing.activate = "disable"
+  index-file.names   = ( "index.html" )
 }