diff --git a/README.md b/README.md
index ce1734a..8d07064 100644
--- a/README.md
+++ b/README.md
@@ -2,9 +2,7 @@
 
 ![](https://img.shields.io/github/stars/Ar-Ray-code/YOLOX-ROS)
 
-[![iron](https://github.com/Ar-Ray-code/YOLOX-ROS/actions/workflows/ci_iron.yml/badge.svg)](https://github.com/Ar-Ray-code/YOLOX-ROS/actions/workflows/ci_iron.yml)
-[![jazzy](https://github.com/Ar-Ray-code/YOLOX-ROS/actions/workflows/ci_jazzy.yml/badge.svg)](https://github.com/Ar-Ray-code/YOLOX-ROS/actions/workflows/ci_jazzy.yml)
-[![rolling](https://github.com/Ar-Ray-code/YOLOX-ROS/actions/workflows/ci_rolling.yml/badge.svg)](https://github.com/Ar-Ray-code/YOLOX-ROS/actions/workflows/ci_rolling.yml)
+[![iron](https://github.com/Ar-Ray-code/YOLOX-ROS/actions/workflows/ci_iron.yml/badge.svg?branch=iron)](https://github.com/Ar-Ray-code/YOLOX-ROS/actions/workflows/ci_iron.yml)
 
 
 [YOLOX](https://github.com/Megvii-BaseDetection/YOLOX) + ROS2 Iron demo