diff --git a/requirements.txt b/requirements.txt
index e21d22a..385b346 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 h5py
 jupyter
 numpy
-opencv-python==3.4.2.17
+opencv-python==4.2.0.32
 opencv-contrib-python==3.4.2.17
 pandas
 Pillow