diff --git a/third-party/cpp b/third-party/cpp
index 8d5c4a9..d9fc3ac 160000
--- a/third-party/cpp
+++ b/third-party/cpp
@@ -1 +1 @@
-Subproject commit 8d5c4a995819a813f791e9aa33a317bed1fda881
+Subproject commit d9fc3acfaa96caebbe585389af79d5e7c0959c90