diff --git a/third_party/yaml-cpp b/third_party/yaml-cpp
index 21d75fa4..c9a00770 160000
--- a/third_party/yaml-cpp
+++ b/third_party/yaml-cpp
@@ -1 +1 @@
-Subproject commit 21d75fa4cd6eb57af08e07053fe55ccab78a0e2f
+Subproject commit c9a00770241b6dfd5e68df4574cf488822cfef14