diff --git a/requirements.txt b/requirements.txt
index a83515e..a344d86 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ matplotlib==3.1.1
 multiprocess==0.70.9
 networkx==2.4
 numpy==1.17.3
-opencv-python==4.1.1.26
+opencv-python==4.2.0.32
 pandas==0.25.2
 Pillow==6.2.1
 Pmw==2.0.1