diff --git a/lib/Exd/Printer.pm b/lib/Exd/Printer.pm
index 9e4b25c..d0f1556 100644
--- a/lib/Exd/Printer.pm
+++ b/lib/Exd/Printer.pm
@@ -121,7 +121,7 @@ sub print($self) {
       if system(
         qw/magick/,
         $image_file_in,
-        qw/-resize 384x -brightness-contrast +0.1 -dither FloydSteinberg -remap pattern:gray50/,
+        qw/-resize 384x -brightness-contrast +0.8 -dither FloydSteinberg -remap pattern:gray50/,
         $image_file_out
       );
     $image_final = Exd::Utils::get_gd_image( $image_file_out . '' );