diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 93762b3..a268568
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ streamlit
 numpy 
 
 # Computer Vision
-opencv-python==4.1.1.26
+opencv-python==4.2.0.32
 
 # get data from URL
 pafy