diff --git a/springboot-kafka-storm/pom.xml b/springboot-kafka-storm/pom.xml
index c5a7d36..a422d78 100644
--- a/springboot-kafka-storm/pom.xml
+++ b/springboot-kafka-storm/pom.xml
@@ -21,7 +21,7 @@
 	    <logback.version>1.2.3</logback.version>
 	    <kafka.version>1.0.0</kafka.version>
 	    <storm.version>1.2.3</storm.version>
-	    <fastjson.version>1.2.41</fastjson.version>
+	    <fastjson.version>1.2.83</fastjson.version>
 	    <druid>1.1.8</druid>
 	</properties>