diff --git a/requirements.txt b/requirements.txt
index bf7cf37..0363d83 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,4 +2,4 @@
 boto3==1.9.188
 requests==2.21.0
 numpy==1.16.3
-opencv-python-headless==4.1.0.25
+opencv-python-headless==4.1.1.26