diff --git a/userspace/ppsi b/userspace/ppsi
index e4af1362bb9d688f1f52ac9887e70c2c9f4a238c..3cf6cbbecb34ddc85e3eb14a3576983fbd2d2b34 160000
--- a/userspace/ppsi
+++ b/userspace/ppsi
@@ -1 +1 @@
-Subproject commit e4af1362bb9d688f1f52ac9887e70c2c9f4a238c
+Subproject commit 3cf6cbbecb34ddc85e3eb14a3576983fbd2d2b34