diff --git a/requirements.txt b/requirements.txt
index adcef3b..2029c9e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 imutils==0.5.3
 numpy==1.18.4
 opencv-python==4.2.0.34
-opencv-contrib-python==4.2.0.34
+opencv-contrib-python==4.8.1.78
 pyzmq==19.0.1
\ No newline at end of file