diff --git a/requirements.txt b/requirements.txt
index c61a36f..efddb9d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,5 +3,5 @@ scipy==1.1.0
 tensorflow==1.8.0
 tensorflow-gpu==1.8.0
 imageio==2.4.1
-numpy==1.15.4
+numpy==1.22.0
 scikit-image==0.14.1