diff --git a/requirements.txt b/requirements.txt
index fedecc8..365156a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 matplotlib==2.1.1
-numpy==1.13.3
+numpy==1.22.0
 tensorflow==1.13.1
 tensorflow-gpu==1.13.1