diff --git a/requirements.txt b/requirements.txt
index 5023a46..145e82a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ ipython-genutils==0.2.0
 jedi==0.12.0
 nltk==3.4.5
 numpy==1.15.4
-opencv-python==3.4.5.20
+opencv-python==4.2.0.32
 parso==0.5.1
 pickleshare==0.7.4
 Pillow==8.2.0