diff --git a/desktop_env/providers/docker/manager.py b/desktop_env/providers/docker/manager.py
index 4a7abde..1172167 100644
--- a/desktop_env/providers/docker/manager.py
+++ b/desktop_env/providers/docker/manager.py
@@ -26,7 +26,7 @@ logger.setLevel(logging.INFO)
 MAX_RETRY_TIMES = 10
 RETRY_INTERVAL = 5
 
-UBUNTU_X86_URL = "https://huggingface.co/datasets/xlangai/ubuntu_osworld/resolve/main/Ubuntu.qcow2"
+UBUNTU_X86_URL = "https://huggingface.co/datasets/xlangai/ubuntu_osworld/resolve/main/Ubuntu.qcow2.zip"
 WINDOWS_X86_URL = "https://huggingface.co/datasets/xlangai/windows_osworld/resolve/main/Windows-10-x64.qcow2.zip"
 VMS_DIR = "./docker_vm_data"