diff --git a/requirements.txt b/requirements.txt
index 535a07c..12f2a98 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 matplotlib==2.2.3
-opencv_python==4.1.2.30
+opencv_python==4.2.0.32
 torchvision==0.4.0a0
 torchray==1.0.0.2
 tqdm==4.45.0