diff --git a/ACL_TensorFlow/built-in/cv/RetinaNet_for_ACL/README.md b/ACL_TensorFlow/built-in/cv/RetinaNet_for_ACL/README.md
index 0854fd98ba3567cfee4c2b273e584d5278e81227..c914b8eebfc331227c95acc167b1099841759495 100644
--- a/ACL_TensorFlow/built-in/cv/RetinaNet_for_ACL/README.md
+++ b/ACL_TensorFlow/built-in/cv/RetinaNet_for_ACL/README.md
@@ -54,7 +54,7 @@ python3 load_coco_json.py
 - Pb模型转换为om模型
 
 
-  [pb模型下载链接](https://obs-9be7.obs.cn-east-2.myhuaweicloud.com/003_Atc_Models/modelzoo/Official/cv/RetinaNet_for_ACL.zip)
+  [pb模型下载链接](https://ascend-repo-modelzoo.obs.cn-east-2.myhuaweicloud.com/model/2022-12-12_tf/RetinaNet_for_ACL/retinanet_tf.pb)
 
   ```
   atc --model=retinanet_tf.pb --framework=3 --output=retinanet_tf_1batch --output_type=FP32 --soc_version=Ascend310 --input_shape="input_1:1,768,1024,3" --log=info
diff --git a/ACL_TensorFlow/built-in/cv/RetinaNet_for_ACL/README_EN.md b/ACL_TensorFlow/built-in/cv/RetinaNet_for_ACL/README_EN.md
index 480c52eaaa227e6f3a73d1bd759846a25fccd83c..f58e8b5a75db737fa88fdb9e7148bf07979557a6 100644
--- a/ACL_TensorFlow/built-in/cv/RetinaNet_for_ACL/README_EN.md
+++ b/ACL_TensorFlow/built-in/cv/RetinaNet_for_ACL/README_EN.md
@@ -53,7 +53,7 @@ python3 load_coco_json.py
 
 - convert pb to om
 
-  [pb download link](https://obs-9be7.obs.cn-east-2.myhuaweicloud.com/003_Atc_Models/modelzoo/Official/cv/RetinaNet_for_ACL.zip)
+  [pb download link](https://ascend-repo-modelzoo.obs.cn-east-2.myhuaweicloud.com/model/2022-12-12_tf/RetinaNet_for_ACL/retinanet_tf.pb)
 
   ```
   atc --model=retinanet_tf.pb --framework=3 --output=retinanet_tf_1batch --output_type=FP32 --soc_version=Ascend310 --input_shape="input_1:1,768,1024,3" --log=info