diff --git a/pom.xml b/pom.xml
index 56d4c89..8f55c27 100644
--- a/pom.xml
+++ b/pom.xml
@@ -38,7 +38,7 @@
         <fastjson.version>1.2.49</fastjson.version>
         <commons-collections4.version>4.1</commons-collections4.version>
         <h2.version>1.4.190</h2.version>
-        <gson.version>2.8.0</gson.version>
+        <gson.version>2.8.9</gson.version>
         <apache.poi.version>3.16</apache.poi.version>
         <swagger.output.dir>${project.build.directory}/swagger</swagger.output.dir>
         <spring-kafka.version>1.2.0.RELEASE</spring-kafka.version>