diff --git a/requirements.txt b/requirements.txt
index dd4d4cd..7740bce 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -46,7 +46,7 @@ nbformat==4.4.0
 networkx==2.3
 notebook==5.7.8
 numpy==1.15.4
-opencv-python==4.0.0.21
+opencv-python==4.2.0.32
 pandas==0.24.2
 pandocfilters==1.4.2
 parso==0.4.0