diff --git a/keystonemiddleware b/keystonemiddleware
index 792dc9e0da..dd39040394 160000
--- a/keystonemiddleware
+++ b/keystonemiddleware
@@ -1 +1 @@
-Subproject commit 792dc9e0dabc16e9f0142b9bb44d100cc39a2930
+Subproject commit dd3904039495c8b6d0383c33646eec823c672149