diff --git a/Windows/requirements.txt b/Windows/requirements.txt
index 8fe25fd..041c23b 100644
--- a/Windows/requirements.txt
+++ b/Windows/requirements.txt
@@ -1,6 +1,6 @@
 flatbuffers==2.0.0
 matplotlib==3.7.1
-opencv-contrib-python==4.7.0.72
+opencv-contrib-python==4.8.1.78
 psutil==5.9.4
 pyautogui==0.9.53
 customtkinter==5.2.2