diff --git a/SM4-with-GFNI.md b/SM4-with-GFNI.md
index 391831c..bb913fa 100644
--- a/SM4-with-GFNI.md
+++ b/SM4-with-GFNI.md
@@ -8,4 +8,4 @@
 - [gf2p8affineqb: int8 shifting](https://wunkolo.github.io/post/2020/11/gf2p8affineqb-int8-shifting/)
 
 # 生成映射
-[AES SM4 GFNI](https://gist.github.com/emmansun/cb9f14beafa9f75954f3e1883b62a2d3)
\ No newline at end of file
+[AES SM4 GFNI](https://gist.github.com/emmansun/cb9f14beafa9f75954f3e1883b62a2d3)