diff --git a/reg_tests/r-test b/reg_tests/r-test
index fce5bc730..16f421779 160000
--- a/reg_tests/r-test
+++ b/reg_tests/r-test
@@ -1 +1 @@
-Subproject commit fce5bc730799b2225584862415e05bb9cb94607b
+Subproject commit 16f42177996ce19556d7848b72a123764a6c7297