diff --git a/budget/requirements.txt b/budget/requirements.txt
index 45433bb..cae3d1a 100644
--- a/budget/requirements.txt
+++ b/budget/requirements.txt
@@ -5,3 +5,5 @@ flask-mail
 flask-babel
 flask-rest
 jinja2==2.6
+raven
+blinker
diff --git a/budget/run.py b/budget/run.py
index 9065a34..2c2cab5 100644
--- a/budget/run.py
+++ b/budget/run.py
@@ -1,5 +1,6 @@
 from flask import Flask, g, request, session
 from flaskext.babel import Babel
+from raven.contrib.flask import Sentry
 
 from web import main, db, mail
 from api import api
@@ -22,6 +23,9 @@ mail.init_app(app)
 # translations
 babel = Babel(app)
 
+# sentry
+sentry = Sentry(app)
+
 @babel.localeselector
 def get_locale():
     # get the lang from the session if defined, fallback on the browser "accept