diff --git a/tird/tird.py b/tird/tird.py
index 70149ff..be39331 100755
--- a/tird/tird.py
+++ b/tird/tird.py
@@ -2164,10 +2164,10 @@ def main() -> NoReturn:
     write the decrypted contents to a new file{RES}"""
 
 A8_DESCRIPTION: str = f"""{ITA}I: action #8:\n\
-    create a file with random bytes{RES}"""
+    create a file with random data{RES}"""
 
 A9_DESCRIPTION: str = f"""{ITA}I: action #9:\n\
-    overwrite file contents with random bytes{RES}"""
+    overwrite file contents with random data{RES}"""
 
 
 INVALID_UTF8_BYTE: bytes = b'\xff'