diff --git a/plugins/maven/example-server/pom.xml b/plugins/maven/example-server/pom.xml
index f924c8c83..58c9420fd 100644
--- a/plugins/maven/example-server/pom.xml
+++ b/plugins/maven/example-server/pom.xml
@@ -97,7 +97,7 @@
         <dependency>
             <groupId>com.graphql-java</groupId>
             <artifactId>graphql-java-extended-scalars</artifactId>
-            <version>20.2</version>
+            <version>24.0</version>
         </dependency>
 
         <dependency>