diff --git a/requirements.txt b/requirements.txt
index 6953240..fe5f360 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 pandas==0.25.2
-numpy==1.17.3
+numpy==1.22.0
 seaborn==0.9.0
\ No newline at end of file