diff --git a/external/gtest b/external/gtest
index 0320f51..1f643f7 160000
--- a/external/gtest
+++ b/external/gtest
@@ -1 +1 @@
-Subproject commit 0320f517fd920866d918e564105d68fd4362040a
+Subproject commit 1f643f71d4151c3b364c0e9302042f7a6debd439