diff --git a/raven/contrib/tornado/__init__.py b/raven/contrib/tornado/__init__.py
index b6660cf0e..1c9ecb0b9 100644
--- a/raven/contrib/tornado/__init__.py
+++ b/raven/contrib/tornado/__init__.py
@@ -178,7 +178,7 @@ def get_sentry_data_from_request(self):
             'sentry.interfaces.Http': {
                 'url': self.request.full_url(),
                 'method': self.request.method,
-                'data': self.request.arguments,
+                'data': self.request.body,
                 'query_string': self.request.query,
                 'cookies': self.request.headers.get('Cookie', None),
                 'headers': dict(self.request.headers),