diff --git a/pom.xml b/pom.xml
index 3774b4b25f80338b4b2fd82afd2da55b198eb9c2..3ba9e4163551c30f03124d7642416efc984c5772 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
         <commons-collections4.version>4.4</commons-collections4.version>
         <commons-io.version>2.11.0</commons-io.version>
         <commons-lang3.version>3.12.0</commons-lang3.version>
-        <fastjson.version>1.2.75</fastjson.version>
+        <fastjson.version>1.2.83</fastjson.version>
         <groovy-all.version>3.0.10</groovy-all.version>
         <guava.version>31.1-jre</guava.version>
         <htmlcleaner.version>2.26</htmlcleaner.version>