diff --git a/requirements.txt b/requirements.txt
index b5356a1..48aa617 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 h5py==2.7.1
 Keras==2.1.6
-numpy==1.14.3
+numpy==1.22.0
 scipy==1.1.0
 tensorflow==1.8.0
 tensorflow-gpu==1.8.0