Library update

diff --git a/rpp-lib b/rpp-lib
index 8c4b1e5b6874e89807a7d5061c6646c77c38933e..8a3aa319332aa8f9f73d8d7a540d8dfbf6210fa4 160000 (submodule)
--- a/rpp-lib
+++ b/rpp-lib
@@ -1 +1 @@
-Subproject commit 8c4b1e5b6874e89807a7d5061c6646c77c38933e
+Subproject commit 8a3aa319332aa8f9f73d8d7a540d8dfbf6210fa4