diff --git a/components/json/cJSON b/components/json/cJSON
index 3c8935676..d1d808273 160000
--- a/components/json/cJSON
+++ b/components/json/cJSON
@@ -1 +1 @@
-Subproject commit 3c8935676a97c7c97bf006db8312875b4f292f6c
+Subproject commit d1d808273c109ae84167ec3389d677c8de6d421e