diff --git a/README.md b/README.md
index 10c0aba194697639b566ec4262396f5c0df98ad7..89d15f69fb4acb5c5ada1566cfb2df058745cb68 100644
--- a/README.md
+++ b/README.md
@@ -46,3 +46,5 @@
 * zhiguozhou@bit.edu.cn
 
 #### 2021.12.21
+
+- Ted 2022.5.24