diff --git a/requirements.txt b/requirements.txt
index 56cc52b..2f3b9f8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ requests==2.23.0
 matplotlib==3.1.3
 Keras==2.2.4
 python_docx==0.8.10
-numpy==1.16.2
+numpy==1.22.0
 Cython==0.29.13
 jieba==0.39
 tornado==5.1.1