diff --git a/third_party/conf_test b/third_party/conf_test
index 74edbde..47155e9 160000
--- a/third_party/conf_test
+++ b/third_party/conf_test
@@ -1 +1 @@
-Subproject commit 74edbde960576c49725885ba7f7b07506fe3338c
+Subproject commit 47155e9d7232aeb9d0b04f05b88d5a3e596a8b23