diff --git a/VOCPart/requirements.txt b/VOCPart/requirements.txt
index d905459..56b91a8 100644
--- a/VOCPart/requirements.txt
+++ b/VOCPart/requirements.txt
@@ -1,7 +1,7 @@
 kornia==0.2.0
 torch==1.4.0
 torchvision==0.5.0
-numpy==1.17.3
+numpy==1.22.0
 tqdm==4.41.1
 sklearn==0.0
 scipy==1.4.1