diff --git a/requirements.txt b/requirements.txt
index d8ec8021..7f9234a9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ motmetrics
 munch
 natsort
 numba >= 0.56.2
-opencv-contrib-python <= 4.3.0.28
+opencv-contrib-python <= 4.8.1.78
 openpyxl
 # paddlepaddle >= 2.5.0
 # paddlepaddle-gpu >= 2.5.0