diff --git a/requirements.txt b/requirements.txt
index de42810..9c03fd1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 imageio==2.8.0
 imageio-ffmpeg==0.4.2
 moviepy==1.0.3
-numpy==1.19.0
+numpy==1.22.0
 open3d==0.10.0.0
 opencv-contrib-python==4.4.0.42
 opencv-python==4.4.0.42