diff --git a/employee-directory-app/requirements.txt b/employee-directory-app/requirements.txt
index 34ffbb7..012c5f6 100644
--- a/employee-directory-app/requirements.txt
+++ b/employee-directory-app/requirements.txt
@@ -3,4 +3,4 @@ Flask==1.0.2
 itsdangerous==0.24
 Jinja2==2.10
 MarkupSafe==1.0
-Werkzeug==0.14.1
+Werkzeug==0.15.3
diff --git a/employee-directory-app/solution/requirements.txt b/employee-directory-app/solution/requirements.txt
index 34ffbb7..012c5f6 100644
--- a/employee-directory-app/solution/requirements.txt
+++ b/employee-directory-app/solution/requirements.txt
@@ -3,4 +3,4 @@ Flask==1.0.2
 itsdangerous==0.24
 Jinja2==2.10
 MarkupSafe==1.0
-Werkzeug==0.14.1
+Werkzeug==0.15.3