diff --git a/common/pom.xml b/common/pom.xml
index 8b30a03dc41be7c15dc286b1bc09b99bdb455934..b5032fea7093fa64c964a0457358a3a4dbda913e 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -17,7 +17,7 @@
         <netty4.version>4.1.42.Final</netty4.version>
         <disruptor.version>3.4.2</disruptor.version>
         <snappy.version>1.1.7.3</snappy.version>
-        <fastjson.version>1.2.70</fastjson.version>
+        <fastjson.version>1.2.83</fastjson.version>
         <hp-etcd.version>0.0.16</hp-etcd.version>
         <caffeine.version>2.8.0</caffeine.version>
         <hutool.version>5.1.0</hutool.version>