diff --git a/requirements.txt b/requirements.txt
index 9f79d4d..52f27aa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ scikit-image
 visdom
 plyfile
 opencv-python==3.4.2.17
-opencv-contrib-python==3.4.2.17
+opencv-contrib-python==4.2.0.32
 yacs
 ipdb
 openexr