diff --git a/arknights-data-science/requirements.txt b/arknights-data-science/requirements.txt
index 0befa0d..0f01bc4 100644
--- a/arknights-data-science/requirements.txt
+++ b/arknights-data-science/requirements.txt
@@ -15,7 +15,7 @@ crayons==0.4.0
 idna==3.2; python_version >= '3.0'

 joblib==1.0.1; python_version >= '3.6'

 lxml==4.6.3

-numpy==1.21.1; python_version >= '3.7'

+numpy==1.22.0; python_version >= '3.7'

 pandas==1.3.1

 python-dateutil==2.8.2; python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'

 pytz==2021.1