diff --git a/dpf b/dpf
index f333c7a..ed6fdff 160000
--- a/dpf
+++ b/dpf
@@ -1 +1 @@
-Subproject commit f333c7a90c664458d41828e8c2489e2e95ed5607
+Subproject commit ed6fdffbb0f6a86e2dfc60a4ac9616de89cd53ac