diff --git a/csrc/vrs b/csrc/vrs
index b0d241b..635ce51 160000
--- a/csrc/vrs
+++ b/csrc/vrs
@@ -1 +1 @@
-Subproject commit b0d241b74dd8d56b32fd38b5373a91b23c6b0783
+Subproject commit 635ce51a6f514cc09a030b05feb39887745e1767