diff --git a/requirements.txt b/requirements.txt
index 70e2931..55bb05d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.17.2
+numpy==1.22.0
 pandas==0.25.1
 scikit-learn==0.22.1
 tensorflow==1.15.2