diff --git a/requirements.txt b/requirements.txt
index d636b38..fd3d2c3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.17.3
+numpy==1.22.0
 pandas==0.25.2
 seaborn==0.9.0
 matplotlib==3.1.1