From 7312d037d6fc88769388f1f9beb9d60592341b0c Mon Sep 17 00:00:00 2001
From: Jun Zeng <zengjunsjtu@berkeley.edu>
Date: Sun, 28 Mar 2021 17:40:14 -0700
Subject: [PATCH] Update README.md

---
 README.md | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 59c6d5d..99603d1 100644
--- a/README.md
+++ b/README.md
@@ -7,12 +7,12 @@ We propose a control framework which unifies the model predictive control and co
 
 #### Citing
 If you find this code useful in your work, please consider citing:
-```shell
-@article{zeng2020mpccbf,
+```
+@article{zeng2021mpccbf,
   title={Safety-critical model predictive control with discrete-time control barrier function},
   author={Zeng, Jun and Zhang, Bike and Sreenath, Koushil},
-  journal={arXiv preprint arXiv:2007.11718},
-  year={2020}
+  booktitle={2021 American Control Conference (ACC)},
+  year={2021}
 }
 ```