diff --git a/libraries b/libraries
index 420bc2e12c..302931c7ab 160000
--- a/libraries
+++ b/libraries
@@ -1 +1 @@
-Subproject commit 420bc2e12c691bb621f4dc7d8d155e0f2cf743b5
+Subproject commit 302931c7abd0e28f5e77076456b7c38718c86d26