diff --git a/requirements.txt b/requirements.txt
index 10c4ffd..e5e12af 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -36,7 +36,7 @@ matplotlib==3.0.2
 numpy==1.16.2
 oauthlib==1.0.3
 onboard==1.2.0
-opencv-python==4.0.0.21
+opencv-python==4.1.1.26
 Orquestra==1.1
 padme==1.1.1
 parso==0.3.4