diff --git a/project-code/requirements.txt b/project-code/requirements.txt
index 44dc533..74084f1 100644
--- a/project-code/requirements.txt
+++ b/project-code/requirements.txt
@@ -24,4 +24,4 @@ requests-oauthlib==0.8.0
 six==1.11.0
 tweepy==3.6.0
 urllib3==1.22
-Werkzeug==0.14.1
+Werkzeug==0.15.3
diff --git a/project-code/requirementsPROJ363test.txt b/project-code/requirementsPROJ363test.txt
index 44dc533..74084f1 100644
--- a/project-code/requirementsPROJ363test.txt
+++ b/project-code/requirementsPROJ363test.txt
@@ -24,4 +24,4 @@ requests-oauthlib==0.8.0
 six==1.11.0
 tweepy==3.6.0
 urllib3==1.22
-Werkzeug==0.14.1
+Werkzeug==0.15.3