diff --git a/pom.xml b/pom.xml
index 025755c..9ebb4cd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -97,7 +97,7 @@
         <logback.version>1.2.3</logback.version>
         <junit.version>4.13.1</junit.version>
         <mockito.version>3.3.3</mockito.version>
-        <gson.version>2.6.2</gson.version>
+        <gson.version>2.8.9</gson.version>
         <guava.version>30.1-jre</guava.version>
         <spring-boot.version>2.0.5.RELEASE</spring-boot.version>
         <netty-all.version>4.1.42.Final</netty-all.version>