diff --git a/assets/ENeRF-Outdoor_Agreement.pdf b/assets/ENeRF-Outdoor_Agreement.pdf
new file mode 100644
index 0000000..29fef99
Binary files /dev/null and b/assets/ENeRF-Outdoor_Agreement.pdf differ
diff --git a/docs/enerf_outdoor.md b/docs/enerf_outdoor.md
index 4d94bb6..31c8c67 100644
--- a/docs/enerf_outdoor.md
+++ b/docs/enerf_outdoor.md
@@ -10,4 +10,4 @@ Here is a visualization generated using colmap during calibration, which can be
 
 ## Download
 
-If someone wants to download the **ENeRF-Outdoor** dataset, please fill in the [agreement](https://zjueducn-my.sharepoint.com/:f:/g/personal/haotongl_zju_edu_cn/Elsj6QFXMVVBvjaqR2CFWrUBrRMfTjFiYpVcA5BAqqM3gA?e=vL8tiQ), and email me (haotongl@zju.edu.cn) and cc Xiaowei Zhou (xwzhou@zju.edu.cn) and Sida Peng (pengsida@zju.edu.cn) to request the download link.
+If someone wants to download the **ENeRF-Outdoor** dataset, please fill in the [agreement](https://github.com/zju3dv/ENeRF/blob/master/assets/ENeRF-Outdoor_Agreement.pdf), and email me (haotongl@zju.edu.cn) and cc Xiaowei Zhou (xwzhou@zju.edu.cn) and Sida Peng (pengsida@zju.edu.cn) to request the download link.
\ No newline at end of file