diff --git a/cflags_linux_arm64.go b/cflags_linux_arm64.go
index 6e585e2..178310f 100644
--- a/cflags_linux_arm64.go
+++ b/cflags_linux_arm64.go
@@ -1,7 +1,7 @@
 package main
 
 /*
-#cgo CFLAGS: -O3 -DNDEBUG -std=c11 -mcpu -pthread
-#cgo CXXFLAGS: -O3 -DNDEBUG -std=c++11 -mcpu -pthread
+#cgo CFLAGS: -O3 -DNDEBUG -std=c11 -mcpu=native -pthread
+#cgo CXXFLAGS: -O3 -DNDEBUG -std=c++11 -mcpu=native -pthread
 */
 import "C"