diff --git a/khelpcenter/searchhandlers/docbook.desktop b/khelpcenter/searchhandlers/docbook.desktop
index 5c6d11284..08208c187 100644
--- a/khelpcenter/searchhandlers/docbook.desktop
+++ b/khelpcenter/searchhandlers/docbook.desktop
@@ -2,5 +2,5 @@
 
 DocumentTypes=text/docbook
 
-SearchCommand=khc_beagle_search.pl --method=%o --maxnum=%m %w
-IndexCommand=khc_beagle_index.pl %d %i
+SearchCommand=khc_htsearch.pl --docbook --indexdir=%d --config=%i --words=%w --method=%o --maxnum=%m --lang=en
+IndexCommand=khc_docbookdig.pl --indexdir=%d --docpath=%p --identifier=%i