diff --git a/README.md b/README.md
index 52f7795..7c5eb03 100644
--- a/README.md
+++ b/README.md
@@ -16,11 +16,12 @@ Complete demo video can be found in YouTube [here](https://youtu.be/NHvsYhk4dhw)
 ### Table of Contents
 1. [Introduction of the repo and benchmark](#LiDAR-MOS:-Moving-Object-Segmentation-in-3D-LiDAR-Data)
 2. [Publication](#Publication)
-3. [Dependencies](#Dependencies)
-4. [How to use](#How-to-use)
-5. [Applications](#Applications)
-6. [Collection of downloads](#Collection-of-downloads)
-7. [License](#License)
+3. [Log](#Log)
+4. [Dependencies](#Dependencies)
+5. [How to use](#How-to-use)
+6. [Applications](#Applications)
+7. [Collection of downloads](#Collection-of-downloads)
+8. [License](#License)
 
 
 ## Publication
@@ -36,6 +37,15 @@ If you use our code and benchmark in your academic work, please cite the corresp
     }
 
 
+## Log
+
+### v1.1
+Thanks **Jiadai Sun** for testing and correcting some bug of SalsaNext-MOS
+
+### v1.0
+Open-source version
+
+
 ## Dependencies
 We built and tested our work based on [SalsaNext](https://github.com/Halmstad-University/SalsaNext), [RangeNet++](https://github.com/PRBonn/lidar-bonnetal) and [MINet](https://arxiv.org/pdf/2008.09162v1.pdf).
 We thank the original authors for their nice work and implementation. If you are interested in fast LiDAR-based semantic segmentation, we strongly recommend having a look at the original repositories.