diff --git a/requirements.txt b/requirements.txt
index a89e67b..f803128 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 joblib==0.13.2
 matplotlib==3.1.1
-numpy==1.16.4
+numpy==1.22.0
 pandas==0.24.2
 requests==2.22.0
 scikit-learn==0.21.2