diff --git a/third_party/conf_test b/third_party/conf_test
index 931dd54..21862fc 160000
--- a/third_party/conf_test
+++ b/third_party/conf_test
@@ -1 +1 @@
-Subproject commit 931dd54dd061aa3b201d5c20669756f661b2bdcf
+Subproject commit 21862fcb8b42fbce11db48bce56338ed0b3fa82e