diff --git a/lib/doc/hu/Tutorial.lyx b/lib/doc/hu/Tutorial.lyx
index 31826223bf..14249837c3 100644
--- a/lib/doc/hu/Tutorial.lyx
+++ b/lib/doc/hu/Tutorial.lyx
@@ -46,7 +46,7 @@
 \font_sf_scale 100
 \font_tt_scale 100
 \graphics none
-\default_output_format default
+\default_output_format pdf2
 \output_sync 0
 \bibtex_command default
 \index_command default