diff --git a/tests/gtest b/tests/gtest
index a721f1b2..973323ed 160000
--- a/tests/gtest
+++ b/tests/gtest
@@ -1 +1 @@
-Subproject commit a721f1b20c605f635413e22d8b7427a8b4f3956c
+Subproject commit 973323ed64a05b128418e7eab67016db5ba049df