diff --git "a/PVUV_Forecast_Algo/Preliminaries/2-\351\273\204\347\262\261\344\270\200\346\242\246-0.160739/requirements.txt" "b/PVUV_Forecast_Algo/Preliminaries/2-\351\273\204\347\262\261\344\270\200\346\242\246-0.160739/requirements.txt"
index 7ebe54c..7d90977 100644
--- "a/PVUV_Forecast_Algo/Preliminaries/2-\351\273\204\347\262\261\344\270\200\346\242\246-0.160739/requirements.txt"
+++ "b/PVUV_Forecast_Algo/Preliminaries/2-\351\273\204\347\262\261\344\270\200\346\242\246-0.160739/requirements.txt"
@@ -1,6 +1,6 @@
 pandas==0.24.2
 python-dateutil==2.8.0
-numpy==1.16.4
+numpy==1.22.0
 scipy==1.3.0
 scikit-learn==0.21.2
 lightgbm==2.2.3
\ No newline at end of file