diff --git a/client/pom.xml b/client/pom.xml
index db670890b..8feecef78 100644
--- a/client/pom.xml
+++ b/client/pom.xml
@@ -123,7 +123,7 @@
       <dependency>
         <groupId>com.google.code.gson</groupId>
         <artifactId>gson</artifactId>
-        <version>2.6.1</version>
+        <version>2.8.9</version>
       </dependency>
       <dependency>
         <groupId>org.simpleframework</groupId>