diff --git a/third_party/conf_test b/third_party/conf_test
index ce541fe..f20dde3 160000
--- a/third_party/conf_test
+++ b/third_party/conf_test
@@ -1 +1 @@
-Subproject commit ce541fed804a54667a06086f5b95a15ae6f48ed8
+Subproject commit f20dde39600e137d08d16930e30b9b7bc79b2720