diff --git a/print/print_style.css b/print/print_style.css
index fafbbb8..a9369cb 100644
--- a/print/print_style.css
+++ b/print/print_style.css
@@ -224,5 +224,7 @@ margin-left: 40mm;
 }
 
 #bibliography{
-    font-size: 6pt;
+    font-size: 7pt;
+    line-height: 3mm;
+
 }