diff --git a/ppm b/ppm
index 49c8ced8f9..a2ade745bf 160000
--- a/ppm
+++ b/ppm
@@ -1 +1 @@
-Subproject commit 49c8ced8f9552bb4aeb279130e20a491e653ab75
+Subproject commit a2ade745bfbc5f1ff181a7975b58fd6400f19abc