diff --git a/requirements.txt b/requirements.txt
index 63025e7..3b9129e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.17.5
+numpy==1.22.0
 pandas==0.23.01
 pep8==1.7.1
 psycopg2-binary==2.8.4