diff --git a/demos/classification_using_paddlepaddle_model/python/requirements.txt b/demos/classification_using_paddlepaddle_model/python/requirements.txt
index 0f86a44cd0..f8be53aec8 100644
--- a/demos/classification_using_paddlepaddle_model/python/requirements.txt
+++ b/demos/classification_using_paddlepaddle_model/python/requirements.txt
@@ -1,3 +1,3 @@
 ovmsclient
-opencv-python==4.8.1.78
+opencv-python==4.12.0.88
 numpy<2.0.0
\ No newline at end of file
diff --git a/demos/common/stream_client/requirements.txt b/demos/common/stream_client/requirements.txt
index 223117ed5f..e55fe97b72 100644
--- a/demos/common/stream_client/requirements.txt
+++ b/demos/common/stream_client/requirements.txt
@@ -1,5 +1,5 @@
 tritonclient[grpc]==2.41.0
 ffmpeg-python==0.2.0
-opencv-python==4.9.0.80
+opencv-python==4.12.0.88
 protobuf==4.25.1
 numpy<2.0.0
diff --git a/demos/mediapipe/iris_tracking/requirements.txt b/demos/mediapipe/iris_tracking/requirements.txt
index cfa271b2a0..b28cebd5fa 100644
--- a/demos/mediapipe/iris_tracking/requirements.txt
+++ b/demos/mediapipe/iris_tracking/requirements.txt
@@ -1,3 +1,3 @@
 tritonclient[all]==2.37.0.9383150
-opencv-python==4.8.1.78
+opencv-python==4.12.0.88
 numpy<2.0.0
diff --git a/demos/python_demos/stable_diffusion/client_requirements.txt b/demos/python_demos/stable_diffusion/client_requirements.txt
index 105b8e64cf..27623c5bb9 100644
--- a/demos/python_demos/stable_diffusion/client_requirements.txt
+++ b/demos/python_demos/stable_diffusion/client_requirements.txt
@@ -1,4 +1,4 @@
 tritonclient[grpc]==2.51.0
 pillow==10.3.0
-opencv-python==4.8.1.78
+opencv-python==4.12.0.88
 numpy<2.0.0
\ No newline at end of file