diff --git a/modeling_minicpmo.py b/modeling_minicpmo.py
index db9d87d..eb9e40e 100644
--- a/modeling_minicpmo.py
+++ b/modeling_minicpmo.py
@@ -152,7 +152,7 @@ class MiniCPMO(MiniCPMOPreTrainedModel):
             tts_text_tokenizer_path = os.path.join(self.config._name_or_path, "assets/chattts_tokenizer")
         if not os.path.exists(tts_text_tokenizer_path):
             # try from hf model_id
-            tts_text_tokenizer_path = "bokesyo/chattts_tokenizer"
+            tts_text_tokenizer_path = "openbmb/chattts_tokenizer"
 
         tts_text_tokenizer = BertTokenizerFast.from_pretrained(tts_text_tokenizer_path)
         self.tts_processor = ChatTTSProcessor(text_tokenizer=tts_text_tokenizer)