diff --git a/requirements.txt b/requirements.txt
index 5b33892..93e417f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,6 +2,6 @@ click==8.1.3
 colorama==0.4.6
 mss==7.0.1
 numpy==1.23.4
-opencv-python==4.6.0.66
+opencv-python==4.8.1.78
 Pillow==10.3.0
 pywin32==305