diff --git a/lrftubes.lyx b/lrftubes.lyx
index 06e88e9..b40aacb 100644
--- a/lrftubes.lyx
+++ b/lrftubes.lyx
@@ -32,7 +32,7 @@
 \default_output_format default
 \output_sync 1
 \output_sync_macro "\synctex=1"
-\bibtex_command default
+\bibtex_command biber
 \index_command default
 \paperfontsize default
 \spacing single