diff --git a/requirements.txt b/requirements.txt
index 6543a4d..859466c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,7 +25,7 @@ mccabe==0.6.1
 nltk==3.4.5
 numpy==1.13.3
 olefile==0.44
-opencv-python==3.3.0.10
+opencv-python==4.2.0.32
 pandas==0.20.3
 parso==0.1.0
 pew==1.1.0