diff --git a/requirements.txt b/requirements.txt
index 9eff6e0..569e932 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.14.2
+numpy==1.22.0
 Keras==2.2.4
 pandas==0.23.4
 matplotlib==2.2.2