diff --git a/requirements.txt b/requirements.txt
index e461b83..cc2e6eb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -34,7 +34,7 @@ mccabe==0.6.1
 minio==4.0.16
 mock==4.0.2
 numpy==1.16.4
-opencv-python==4.1.0.25
+opencv-python==4.1.1.26
 paho-mqtt==1.4.0
 pandas==1.0.3
 Pillow==6.0.0
diff --git a/sync-services/requirements.txt b/sync-services/requirements.txt
index e461b83..cc2e6eb 100644
--- a/sync-services/requirements.txt
+++ b/sync-services/requirements.txt
@@ -34,7 +34,7 @@ mccabe==0.6.1
 minio==4.0.16
 mock==4.0.2
 numpy==1.16.4
-opencv-python==4.1.0.25
+opencv-python==4.1.1.26
 paho-mqtt==1.4.0
 pandas==1.0.3
 Pillow==6.0.0