diff --git a/requirements/py3_prod.txt b/requirements/py3_prod.txt
index 2911bb3baf..538b48f421 100644
--- a/requirements/py3_prod.txt
+++ b/requirements/py3_prod.txt
@@ -1,3 +1,3 @@
 -r py3_common.txt
 -r prod.txt
-flup==1.0.2
+flup==1.0.3.dev20161029