diff --git a/README.md b/README.md
index 773f5f7..0ecb9ac 100644
--- a/README.md
+++ b/README.md
@@ -447,6 +447,11 @@ We write a ROS driver for UVC cameras to record our thermal-infrared image.
 [UVC ROS driver](https://github.com/sjtuyinjie/toolkit/tree/main/thermal_ws/src)
 
 
+## Star History
+
+[![Star History Chart](https://api.star-history.com/svg?repos=SJTU-ViSYS/M2DGR&type=Timeline)](https://star-history.com/#Ashutosh00710/github-readme-activity-graph&Timeline)
+
+
 ## ACKNOWLEGEMENT
 This work is supported by NSFC(62073214). Authors from SJTU hereby express our appreciation.