diff --git a/spawn_esphome.py b/spawn_esphome.py
index 4270613..eb90d33 100644
--- a/spawn_esphome.py
+++ b/spawn_esphome.py
@@ -66,7 +66,7 @@ def run_container(version_tag, port):
 def main():
     parser = argparse.ArgumentParser()
     parser.add_argument("--version", help="yyyymmdd lub yyyy.m.d")
-    parser.add_argument("--port", type=int, help="Port host →6052")
+    parser.add_argument("--port", type=int, help="Port host 6052")
     parser.add_argument("--list-available", type=int, metavar="YEAR",
                         help="Wyświetl tagi do danego roku (np. 2025)")
     args = parser.parse_args()