diff --git a/configure b/configure
index d52dd6c217..dde5fef885 100755
--- a/configure
+++ b/configure
@@ -7792,7 +7792,7 @@ CDDA = $_cdda
 CDDB = $_cddb
 BITMAP_FONT = $_bitmap_font
 FREETYPE = $_freetype
-ASS = $_ass
+LIBASS = $_ass
 LIBMAD = $_mad
 LIBVORBIS = $_vorbis
 LIBTHEORA = $_theora