diff --git a/dlnd/project1/requirements.txt b/dlnd/project1/requirements.txt
index f9ea14c..e7d123c 100644
--- a/dlnd/project1/requirements.txt
+++ b/dlnd/project1/requirements.txt
@@ -1,6 +1,6 @@
 appdirs==1.4.3
 appnope==0.1.0
-bleach==3.1.4
+bleach==3.3.0
 cycler==0.10.0
 decorator==4.0.11
 entrypoints==0.2.2