diff --git a/birt-reporting-gateway/pom.xml b/birt-reporting-gateway/pom.xml
index 7efe6a0..450e7cd 100644
--- a/birt-reporting-gateway/pom.xml
+++ b/birt-reporting-gateway/pom.xml
@@ -47,7 +47,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.7</version>
+            <version>2.8.9</version>
         </dependency>
 
         <!-- JDBC Drivers -->