diff --git a/setup.py b/setup.py
index 7e8e4fd..3b5ea06 100644
--- a/setup.py
+++ b/setup.py
@@ -22,6 +22,6 @@
     long_description=readme,
     install_requires=[
         "numpy",
-        "opencv-python==4.2.0.32"
+        "opencv-python==4.8.1.78"
     ]
 )