Merge pull request #83 from HisAtri/HisAtri-patch-1 [Update version n…

…umber]

Update version number

mod/args/__init__.py

@@ -89,7 +89,7 @@ def __init__(self):
         self.port = first(env_args.port, kw_args.port, config_args.port, default.port)
         self.ip = first(config_args.ip, default.ip)
         self.debug = kw_args.debug
-        self.version = "1.5.5"
+        self.version = "1.5.6"
 
     def valid(self, key) -> bool:
         """