diff --git a/serialiser/pom.xml b/serialiser/pom.xml
index 8a7a0bfb..0c1ec4c6 100644
--- a/serialiser/pom.xml
+++ b/serialiser/pom.xml
@@ -44,7 +44,7 @@
         <dependency>
             <groupId>com.google.flatbuffers</groupId>
             <artifactId>flatbuffers-java</artifactId>
-            <version>2.0.3</version>
+            <version>25.2.10</version>
             <scope>test</scope>
         </dependency>
         <dependency>