diff --git a/python/nutrition/requirements.txt b/python/nutrition/requirements.txt
index 0d9ea7eb..11841a88 100644
--- a/python/nutrition/requirements.txt
+++ b/python/nutrition/requirements.txt
@@ -12,7 +12,7 @@ MarkupSafe==0.18
 SQLAlchemy==0.7.9
 Tempita==0.5.2
 WTForms==1.0.5
-Werkzeug==0.9.4
+Werkzeug==0.15.3
 Whoosh==2.5.6
 blinker==1.3
 decorator==3.4.0