diff --git a/xtoon-common/pom.xml b/xtoon-common/pom.xml
index 6f29be71453b19067551574a16ea04143ebd8c24..7c842c2341ca69a1a1c5085d2ab7682049f093b0 100644
--- a/xtoon-common/pom.xml
+++ b/xtoon-common/pom.xml
@@ -24,7 +24,7 @@
         <commons.fileupload.version>1.4</commons.fileupload.version>
         <commons.codec.version>1.10</commons.codec.version>
         <lombok.version>1.18.16</lombok.version>
-        <fastjson.version>1.2.73</fastjson.version>
+        <fastjson.version>1.2.83</fastjson.version>
         <kaptcha.version>0.0.9</kaptcha.version>
         <joda.time.version>2.9.9</joda.time.version>
     </properties>