diff --git a/subjects/hellorust/README.md b/subjects/hellorust/README.md
index 763401af..33950b0f 100644
--- a/subjects/hellorust/README.md
+++ b/subjects/hellorust/README.md
@@ -1,4 +1,4 @@
-## hellorust
+## hello_rust
 
 ### Introduction