diff --git a/_posts/2020-05-19-song.md  b/_posts/2020-05-19-song.md 
index f5d84618700af6706c34b6ded6077191c53594f8..1c93061c4893143176648ddf7372e101448eb96f 100644
--- a/_posts/2020-05-19-song.md 	
+++ b/_posts/2020-05-19-song.md 	
@@ -1,3 +1,4 @@
+
 ---
 title: PLDI 2020, song and REMS and DeepSpec workshop
 ---