diff --git a/reg_tests/r-test b/reg_tests/r-test
index 1cbf6a1ae..9a42b2420 160000
--- a/reg_tests/r-test
+++ b/reg_tests/r-test
@@ -1 +1 @@
-Subproject commit 1cbf6a1ae96655e2a7fa2a6865ccc99fc39bf6c8
+Subproject commit 9a42b2420312ab5dfd49065e7ddab6fb69dc7d3f