diff --git a/OCD/requirements.txt b/OCD/requirements.txt
index f4b2412..1a650c0 100644
--- a/OCD/requirements.txt
+++ b/OCD/requirements.txt
@@ -1,5 +1,5 @@
 torch==0.4.1.post2
 torchvision==0.2.1
-opencv-python==3.4.2.17
+opencv-python==3.4.7.28
 scikit-image==0.14.2
 scipy==1.1.0
\ No newline at end of file