diff --git a/pd b/pd
index d632655..c0f1664 160000
--- a/pd
+++ b/pd
@@ -1 +1 @@
-Subproject commit d6326559b2b26038d70f538725e0974c39de1fc4
+Subproject commit c0f1664bbf600c9e7d27d2b5defa806f7bd1474a