diff --git a/requirements.txt b/requirements.txt
index b6c7c1f..6059170 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ pyserial==3.5
 nidaqmx==0.6.4
 click==8.1.3
 opencv-python==4.5.2.54
-opencv-contrib-python==4.5.2.54
+opencv-contrib-python==4.7.0.68
 numpy>=1.14.5
 pandas==1.5.0
 scikit-learn== 0.24.1