diff --git a/requirements.txt b/requirements.txt
index 1829418..fca6200 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 pandas
-numpy==1.18.1
+numpy==1.22.0
 scipy==1.4.1
 scikit-learn==0.22.1
 seaborn==0.10