diff --git a/README.md b/README.md
index 8219fa8f7d1..a82943e5181 100644
--- a/README.md
+++ b/README.md
@@ -434,6 +434,7 @@ My secret is as follows
 - [x] Support English
 - [x] Refine the code
 - [x] add new features
+- [ ] tests
 - [ ] support the world map
 - [ ] support multiple types, like hiking, biking~