diff --git a/README.md b/README.md
index 93eca70b7..9e77bdad2 100755
--- a/README.md
+++ b/README.md
@@ -276,7 +276,7 @@ read Product([CN][v4_CN_Compare]/[EN][v4_EN_Compare]).
 
 ## Performance
 
-Please read [PERFORMANCE](Performance.md#performance).
+Please read [PERFORMANCE](PERFORMANCE.md#performance).
 
 ## Architecture