diff --git a/93. ObjectDetection Using Tensorflow - Flask/requirements.txt b/93. ObjectDetection Using Tensorflow - Flask/requirements.txt
index 04b76d0..a9a8289 100644
--- a/93. ObjectDetection Using Tensorflow - Flask/requirements.txt	
+++ b/93. ObjectDetection Using Tensorflow - Flask/requirements.txt	
@@ -1,5 +1,5 @@
 backports.weakref==1.0rc1
-bleach==3.1.4
+bleach==3.3.0
 certifi==2017.7.27.1
 click==6.7
 cycler==0.10.0