diff --git a/readme.md b/readme.md
index daa0879..83606e5 100644
--- a/readme.md
+++ b/readme.md
@@ -2,9 +2,9 @@
 
 <div align='center'>
     <a href='https://github.com/cleardusk' target='_blank'><strong>Jianzhu Guo</strong></a><sup> 1†</sup>&emsp;
-    <a href='https://github.com/KwaiVGI' target='_blank'><strong>Dingyun Zhang</strong></a><sup> 1,2</sup>&emsp;
+    <a href='https://github.com/Mystery099' target='_blank'><strong>Dingyun Zhang</strong></a><sup> 1,2</sup>&emsp;
     <a href='https://github.com/KwaiVGI' target='_blank'><strong>Xiaoqiang Liu</strong></a><sup> 1</sup>&emsp;
-    <a href='https://scholar.google.com/citations?user=t88nyvsAAAAJ&hl' target='_blank'><strong>Zhizhou Zhong</strong></a><sup> 1,3</sup>&emsp;
+    <a href='https://github.com/zzzweakman' target='_blank'><strong>Zhizhou Zhong</strong></a><sup> 1,3</sup>&emsp;
     <a href='https://scholar.google.com.hk/citations?user=_8k1ubAAAAAJ' target='_blank'><strong>Yuan Zhang</strong></a><sup> 1</sup>&emsp;
 </div>