diff --git a/pom.xml b/pom.xml
index b9da04c..462088f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -69,7 +69,7 @@
     <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.4</version>
+            <version>2.8.9</version>
     </dependency>
     <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>