diff --git a/README.md b/README.md
index 590aa9877..62c0b0c62 100644
--- a/README.md
+++ b/README.md
@@ -57,8 +57,6 @@ Please follow the [REPORTING GUIDELINES](CODE_OF_CONDUCT.md#reporting-guidelines
 
 # Live Demo
 Host in Beijing. Go to [demo](http://106.75.237.45:8080/).
-- Username: admin
-- Password: admin
 
 **Video on youtube.com**