diff --git a/src/drive_handle.py b/src/drive_handle.py
index 251019cf36132e371a6c24f37860758dfbb38de7..697ee978026f9380cc9738c8a92a10fed526a06c 100644
--- a/src/drive_handle.py
+++ b/src/drive_handle.py
@@ -147,6 +147,7 @@ class DriveHandle:
         Writes the pattern file to the disk
 
         Parameters:
+            symbol (chr): The symbol the pattern file shall be filled with
             path (str): The path to the pattern file
         """
         print(colored(f"[DriveHandle] Writing a file ({path}) with 0x{symbol.encode().hex()} pattern to fill the disk.", "light_grey"))