diff --git a/requirements.txt b/requirements.txt
index a334ef6..3ec0ad0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ networkx==2.3
 numpy==1.17.3
 olefile==0.46
 opencv-contrib-python==3.4.2.16
-opencv-python==3.4.2.16
+opencv-python==4.2.0.32
 Pillow==6.2.0
 pyparsing==2.4.2
 python-dateutil==2.8.0