diff --git a/requirements.txt b/requirements.txt
index 169249d..ef1879a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ kiwisolver==1.1.0
 matplotlib==3.1.0
 networkx==2.3
 numpy==1.16.4
-opencv-contrib-python==4.1.0.25
+opencv-contrib-python==4.2.0.32
 pandas==0.24.2
 Pillow==6.0.0
 pyparsing==2.4.0