Update app.py

app.py

@@ -702,7 +702,7 @@ with gr.Blocks(css=".gradio-container {background-color: lightgray}") as block:
             "German", "German (Austrian)", "Georgian", "Hindi", "Icelandic", "Indonesian", "Italian", "Japanese",
             "Korean", "Norwegian", "Polish",
             "Portuguese (Brazilian)", "Portuguese (European)", "Romanian", "Russian", "Spanish (European)",
-            "Spanish (Mexican)", "Spanish (US)", "Swedish", "Turkish", "Ukrainian", "Welsh"],
+            "Spanish (Mexican)", "Spanish (US)", "Swedish", "Turkish", "Ukrainian", "Vietnamese", "Welsh"],
                                       value=WHISPER_DETECT_LANG)
 
         whisper_lang_radio.change(update_foo,
@@ -724,7 +724,7 @@ with gr.Blocks(css=".gradio-container {background-color: lightgray}") as block:
             "German", "German (Austrian)", "Georgian", "Hindi", "Icelandic", "Indonesian", "Italian", "Japanese",
             "Korean", "Norwegian", "Polish",
             "Portuguese (Brazilian)", "Portuguese (European)", "Romanian", "Russian", "Spanish (European)",
-            "Spanish (Mexican)", "Spanish (US)", "Swedish", "Turkish", "Ukrainian", "Welsh",
+            "Spanish (Mexican)", "Spanish (US)", "Swedish", "Turkish", "Ukrainian", "Vietnamese", "Welsh",
             "emojis", "Gen Z slang", "how the stereotypical Karen would say it", "Klingon", "Neanderthal",
             "Pirate", "Strange Planet expospeak technical talk", "Yoda"],
                                       value=TRANSLATE_TO_DEFAULT)