diff --git a/requirements.txt b/requirements.txt
index 3922032..6070878 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 torch==1.3.0
-numpy==1.16.2
+numpy==1.22.0
 scipy==1.2.1
 open3d-python==0.7.0.0
 scikit-image==0.15.0