diff --git a/LiTS/requirements.txt b/LiTS/requirements.txt
index 94b3f7a..5631de3 100644
--- a/LiTS/requirements.txt
+++ b/LiTS/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.14.2
+numpy==1.22.0
 torch==1.0.1.post2
 visdom==0.1.8.8
 pandas==0.23.3