From ff217b3f27b294de194cc59c5119d1e08b06413c Mon Sep 17 00:00:00 2001
From: Thinh Le <thinhlpg@gmail.com>
Date: Fri, 5 Apr 2024 19:32:42 +0700
Subject: [PATCH] fix: add missing char_limits for Vietnamese

---
 TTS/tts/layers/xtts/tokenizer.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/TTS/tts/layers/xtts/tokenizer.py b/TTS/tts/layers/xtts/tokenizer.py
index d333b73200..be33fff35b 100644
--- a/TTS/tts/layers/xtts/tokenizer.py
+++ b/TTS/tts/layers/xtts/tokenizer.py
@@ -611,6 +611,7 @@ def __init__(self, vocab_file=None):
             "ja": 71,
             "hu": 224,
             "ko": 95,
+            "vi": 250,
         }
 
     @cached_property