diff --git a/requirements.txt b/requirements.txt
index aa2ffcd..3dc4514 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 Click==7.0
 jieba==0.42.1
-joblib==0.14.1
+joblib==1.2.0
 numpy==1.18.1
 scikit-learn==0.22.1
 scipy==1.4.1