diff --git a/requirements.txt b/requirements.txt
index fb618d2..745b214 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -139,7 +139,7 @@ numpy==1.12.1
 numpydoc==0.7.0
 odo==0.5.1
 olefile==0.44
-opencv-python==3.4.1.15
+opencv-python==4.2.0.32
 openpyxl==2.4.8
 packaging==16.8
 pandas==0.19.2