diff --git a/requirements_base.txt b/requirements_base.txt
index 59af860..c39f957 100644
--- a/requirements_base.txt
+++ b/requirements_base.txt
@@ -1,6 +1,6 @@
 imageio==2.6.1
 imageio-ffmpeg==0.3.0
-opencv-python==4.1.2.30
+opencv-python==4.2.0.32
 matplotlib==3.1.2
 requests==2.22.0
 tqdm==4.47.0