diff --git a/highcharts/exporting-server/java/highcharts-export/highcharts-export-convert/pom.xml b/highcharts/exporting-server/java/highcharts-export/highcharts-export-convert/pom.xml
index f6535ec..65327a6 100644
--- a/highcharts/exporting-server/java/highcharts-export/highcharts-export-convert/pom.xml
+++ b/highcharts/exporting-server/java/highcharts-export/highcharts-export-convert/pom.xml
@@ -18,7 +18,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.2.2</version>
+            <version>2.8.9</version>
             <scope>compile</scope>
         </dependency>
     </dependencies>