diff --git a/lark b/lark
index 06bb8958..a34efcc6 160000
--- a/lark
+++ b/lark
@@ -1 +1 @@
-Subproject commit 06bb895831f97cc0c2476c00071f5046167cdfbb
+Subproject commit a34efcc647438fc438acced493001077e71fcb13