diff --git a/requirements.txt b/requirements.txt
index 59f4f57..91a40e5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,5 +3,5 @@ matplotlib==2.2.2
 scikit-learn==0.20.1
 scipy==1.1.0
 pandas==0.23.0
-numpy==1.14.3
+numpy==1.22.0
 jupyter