diff --git a/components/json/cJSON b/components/json/cJSON
index 93688cbe7..3c8935676 160000
--- a/components/json/cJSON
+++ b/components/json/cJSON
@@ -1 +1 @@
-Subproject commit 93688cbe72b190300d1be6b98e86b772df9b9ead
+Subproject commit 3c8935676a97c7c97bf006db8312875b4f292f6c