diff --git a/docs/zh/06-advanced/06-TDgpt/04-forecast/04-lstm.md b/docs/zh/06-advanced/06-TDgpt/04-forecast/04-lstm.md
index 43b3fcba67..dd00a18885 100644
--- a/docs/zh/06-advanced/06-TDgpt/04-forecast/04-lstm.md
+++ b/docs/zh/06-advanced/06-TDgpt/04-forecast/04-lstm.md
@@ -1,6 +1,6 @@
 ---
-title: "ARIMA"
-sidebar_label: "ARIMA"
+title: "LSTM"
+sidebar_label: "LSTM"
 ---
 
 本节说明 LSTM 模型的使用方法。