diff --git a/pidd/__init__.py b/pidd/__init__.py
index deda9af..b121df6 100644
--- a/pidd/__init__.py
+++ b/pidd/__init__.py
@@ -122,7 +122,7 @@ def main(main: str) -> None:
         function(*arguments)
 
 
-def set_ssh(*arguments: str) -> None:
+def set_ssh(*arguments: list[str]) -> None:
     step("Set SSH")
     #
     ssh_key, ssh_hosts = arguments