diff --git a/requirements.txt b/requirements.txt
index 7054981..5a982dc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -28,7 +28,7 @@ mccabe==0.5.3
 mock==2.0.0
 -e git+https://github.com/NervanaSystems/neon.git@0d643ddbc0df87ae4a0a3ac493960c3a5e35a4b0#egg=neon
 numpy==1.11.1
-opencv-python==3.2.0.7
+opencv-python==3.3.1.11
 packaging==16.8
 pbr==2.1.0
 pep8==1.7.0