diff --git a/pom.xml b/pom.xml
index ef6355616bcf18e9c15561d2e74a705adddaec81..fbf01c73cb9091cc39c66255ab01f470a87a89cf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -35,7 +35,7 @@
         <qiniu.version>[7.2.0, 7.2.99]</qiniu.version>
         <aliyun.oss.version>3.5.0</aliyun.oss.version>
         <qcloud.cos.version>5.6.3</qcloud.cos.version>
-        <fastjson.version>1.2.70</fastjson.version>
+        <fastjson.version>1.2.83</fastjson.version>
         <lombok.version>1.18.4</lombok.version>
         <hutool.version>4.1.19</hutool.version>
         <common-pool.version>2.6.2</common-pool.version>