diff --git a/serialiser/pom.xml b/serialiser/pom.xml
index 8a7a0bfb..2c49c985 100644
--- a/serialiser/pom.xml
+++ b/serialiser/pom.xml
@@ -56,7 +56,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.8</version>
+            <version>2.13.2</version>
             <scope>test</scope>
         </dependency>
         <dependency>