diff --git a/components/json/cJSON b/components/json/cJSON
index 7cc52f603..93688cbe7 160000
--- a/components/json/cJSON
+++ b/components/json/cJSON
@@ -1 +1 @@
-Subproject commit 7cc52f60356909b3dd260304c7c50c0693699353
+Subproject commit 93688cbe72b190300d1be6b98e86b772df9b9ead