diff --git a/README.md b/README.md
index 136e32a..5c524bd 100644
--- a/README.md
+++ b/README.md
@@ -2,26 +2,15 @@
 
 ![Teaser](./assets/teaser_complete.png)
 
-<!DOCTYPE html>
-<html>
-<head>
-    <style>
-        .button {
-            margin-right: 20px; /* Add space between buttons */
-            font-size: 18px; /* Increase font size */
-        }
-    </style>
-</head>
-<body>
-    <center>
-        <a href="https://caizhongang.github.io/projects/SMPLer-X/" class="button">[Homepage]</a>
-        <a href="https://arxiv.org/abs/2309.17448" class="button">[arXiv]</a>
-        <a href="https://youtu.be/DepTqbPpVzY" class="button">[Video]</a>
-    </center>
-</body>
-</html>
+## Useful links
+
+<div align="center">
+    <a href="https://caizhongang.github.io/projects/SMPLer-X/" class="button"><b>[Homepage]</b></a> &nbsp;&nbsp;&nbsp;&nbsp;
+    <a href="https://arxiv.org/abs/2309.17448" class="button"><b>[arXiv]</b></a> &nbsp;&nbsp;&nbsp;&nbsp;
+    <a href="https://youtu.be/DepTqbPpVzY" class="button"><b>[Video]</b></a> &nbsp;&nbsp;&nbsp;&nbsp;
+    <a href="https://github.com/open-mmlab/mmhuman3d" class="button"><b>[MMHuman3D]</b></a>
+</div>
 
----
 ## News
 - [2023-10-02] [arXiv](https://arxiv.org/abs/2309.17448) preprint is online!
 - [2023-09-28] [Homepage](https://caizhongang.github.io/projects/SMPLer-X/) and [Video](https://youtu.be/DepTqbPpVzY) are online!
@@ -227,4 +216,4 @@ sh slurm_test.sh {JOB_NAME} {NUM_GPU} {TRAIN_OUTPUT_DIR} {CKPT_ID}
 ## References
 - [Hand4Whole](https://github.com/mks0601/Hand4Whole_RELEASE)
 - [OSX](https://github.com/IDEA-Research/OSX)
-- [MMHuman3D](https://github.com/open-mmlab/mmhuman3d)
\ No newline at end of file
+- [MMHuman3D](https://github.com/open-mmlab/mmhuman3d)
