diff --git a/requirements.txt b/requirements.txt
index 79829fe..78c0270 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,7 @@ nbconvert==5.5.0
 nbformat==4.4.0
 notebook==6.0.0
 numpy==1.17.0
-opencv-python==4.1.0.25
+opencv-python==4.2.0.32
 pandocfilters==1.4.2
 parso==0.5.1
 pexpect==4.7.0