diff --git a/pom.xml b/pom.xml
index 160fc92799b5775e31fce2d0f856aab99726bc14..bea550253f2750dbc1af4e6b2477e35da9a28c13 100644
--- a/pom.xml
+++ b/pom.xml
@@ -74,7 +74,7 @@
         <dubbo.version>3.2.5</dubbo.version>
         <druid.version>1.2.19</druid.version>
         <easyexcel.version>3.3.2</easyexcel.version>
-        <fastjson.version>2.0.39</fastjson.version>
+        <fastjson.version>2.0.40</fastjson.version>
         <fastjson2.version>2.0.40</fastjson2.version>
         <guava.version>32.1.2-jre</guava.version>
         <hutool.version>5.8.21</hutool.version>