diff --git a/faillog/requirements.txt b/faillog/requirements.txt
index 51ca33d..c8dfa1c 100644
--- a/faillog/requirements.txt
+++ b/faillog/requirements.txt
@@ -12,4 +12,4 @@ six==1.11.0
 SQLAlchemy==1.1.15
 SQLAlchemy-Utils==0.32.21
 urllib3==1.22
-Werkzeug==0.12.2
+Werkzeug==0.15.3
diff --git a/requirements.txt b/requirements.txt
index e69148a..da91e0d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,4 +10,4 @@ MarkupSafe==1.0
 requests==2.18.4
 SQLAlchemy==1.1.15
 urllib3==1.22
-Werkzeug==0.12.2
+Werkzeug==0.15.3