diff --git a/requirements.txt b/requirements.txt
index a3b7dce..d247d21 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
+jieba==0.42.1  # 中文分词
 numpy==1.26.4
 OpenCC==1.1.9  # 中文繁简转换
 opencv-python==4.6.0.66