diff --git a/Twitter/requirements.txt b/Twitter/requirements.txt
index 9f52419..bf3c700 100644
--- a/Twitter/requirements.txt
+++ b/Twitter/requirements.txt
@@ -46,7 +46,7 @@ notebook==5.5.0
 numpy==1.14.5
 oauthlib==2.1.0
 object-detection==0.1
-opencv-python==3.4.1.15
+opencv-python==3.4.7.28
 pandas==0.23.1
 pandocfilters==1.4.2
 parso==0.2.1