diff --git a/requirements.txt b/requirements.txt
index 35d2da0..ed5b41a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,6 +19,7 @@ h5py==3.13.0
 # 文件处理
 rarfile==4.0
 python-dateutil==2.8.2
+unrar
 
 # 邮件服务
 Flask-Mail==0.9.1