diff --git a/build/requirements.txt b/build/requirements.txt
index b2cc897..7e4d0c7 100644
--- a/build/requirements.txt
+++ b/build/requirements.txt
@@ -28,7 +28,7 @@ networkx==2.4
 nose==1.3.7
 numpy==1.18.1
 oauthlib==3.1.0
-opencv-python==4.1.2.30
+opencv-python==4.2.0.32
 opt-einsum==3.1.0
 pandas==1.0.1
 Pillow==7.0.0