diff --git a/requirements.txt b/requirements.txt
index c9f888b..d0fdef2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@
 
 python>=3.6
 pandas==1.2.2
-numpy==1.20.1
+numpy==1.22.0
 scipy==1.2.1
 matplotlib==3.3.4
 seaborn==0.11.1