diff --git a/third_party/yaml-cpp b/third_party/yaml-cpp
index b11eaf16..84459a7f 160000
--- a/third_party/yaml-cpp
+++ b/third_party/yaml-cpp
@@ -1 +1 @@
-Subproject commit b11eaf16310d3ceab04db3d07dd3f90b05a661a5
+Subproject commit 84459a7f982ea4d10e943237b2e9c71afdab6a45