diff --git a/src/core b/src/core
index 87e8c135..34f667f1 160000
--- a/src/core
+++ b/src/core
@@ -1 +1 @@
-Subproject commit 87e8c1356328b9f68bcd15264b426e6dd7a89cc7
+Subproject commit 34f667f12e836cd91214b10c440f851af8ed5b85