diff --git a/requirements.txt b/requirements.txt
index e7662ac..3e66753 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 open3d==0.9.0.0
 opencv-contrib-python==4.1.2.30
-numpy==1.17.3
+numpy==1.22.0
 matplotlib==3.1.1
 imutils==0.5.3
 scikit-image==0.16.2