diff --git a/requirements.txt b/requirements.txt
index 8365ccc..34683ac 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,4 +25,4 @@ six==1.12.0
 SQLAlchemy==1.2.15
 urllib3==1.24.1
 webencodings==0.5.1
-Werkzeug==0.14.1
+Werkzeug==0.15.3
diff --git a/requirements3.txt b/requirements3.txt
index a0956ba..84fec43 100644
--- a/requirements3.txt
+++ b/requirements3.txt
@@ -23,4 +23,4 @@ ssh-import-id==5.5
 ufw==0.35
 unattended-upgrades==0.1
 urllib3==1.13.1
-Werkzeug==0.14.1
\ No newline at end of file
+Werkzeug==0.15.3
\ No newline at end of file