diff --git a/reg_tests/r-test b/reg_tests/r-test
index c4c8c8fbb8..6f2c77d859 160000
--- a/reg_tests/r-test
+++ b/reg_tests/r-test
@@ -1 +1 @@
-Subproject commit c4c8c8fbb88b70ef26130d0d6314781f90b98396
+Subproject commit 6f2c77d8597f58aacb74a91768043f116bc315a9