diff --git a/pom.xml b/pom.xml
index e5c71b3..06765fc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -26,7 +26,7 @@
         <druid.version>1.1.22</druid.version>
         <opencv.version>4.5.1-2</opencv.version>
         <onnxruntime.version>1.9.0</onnxruntime.version>
-        <fastjson.version>1.2.58</fastjson.version>
+        <fastjson.version>1.2.83</fastjson.version>
         <commons-math3.version>3.6.1</commons-math3.version>
         <commons-collections4.version>4.1</commons-collections4.version>
         <mybatis.version>3.4.6</mybatis.version>