diff --git a/src/common/vendor/json b/src/common/vendor/json
index b451735fe..8deac49f5 160000
--- a/src/common/vendor/json
+++ b/src/common/vendor/json
@@ -1 +1 @@
-Subproject commit b451735fe7bb3283336f934b3f6cd3f484f73649
+Subproject commit 8deac49f5039391749606259045acda205fe39ef