diff --git a/config/version.py b/config/version.py
index 07787ea..c895c23 100644
--- a/config/version.py
+++ b/config/version.py
@@ -2,7 +2,7 @@
 
 from config import global_config
 
-__version__ = "1.7.2"
+__version__ = "1.7.3"
 
 
 def get_version_path() -> str:
diff --git a/group_center/client/machine/feature/ssh/ssh_key_pair_manager.py b/group_center/client/machine/feature/ssh/ssh_key_pair_manager.py
index bcd648d..c8d0a8e 100644
--- a/group_center/client/machine/feature/ssh/ssh_key_pair_manager.py
+++ b/group_center/client/machine/feature/ssh/ssh_key_pair_manager.py
@@ -131,8 +131,8 @@ def restore_ssh_zip(zip_path: str):
             target_public_key_path = \
                 os.path.join(system_ssh_dir, private_key_name + ".pub")
 
-        os.rename(key_pair.private_key_path, target_private_key_path)
-        os.rename(key_pair.public_key_path, target_public_key_path)
+        shutil.move(key_pair.private_key_path, target_private_key_path)
+        shutil.move(key_pair.public_key_path, target_public_key_path)
 
         os.chmod(target_private_key_path, 0o600)
         os.chmod(target_public_key_path, 0o644)