diff --git a/README.md b/README.md
index 3c57b00..8639abe 100644
--- a/README.md
+++ b/README.md
@@ -123,7 +123,7 @@ echo 'ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="8087", ATTR{idProduct}==
 ## 开发
 
 ```bash
-.venv/bin/python -m pytest tests/ -q    # 149 测试
+.venv/bin/python -m pytest tests/ -q    # 150 测试
 ```
 
 治理规则见 `GOVERNANCE.md`；计划见 `PLAN.md`；协议规范见 `docs/protocol.md`。