diff --git a/plugins/gradle/example-server/build.gradle b/plugins/gradle/example-server/build.gradle
index 69e455a30..ae64cd86b 100644
--- a/plugins/gradle/example-server/build.gradle
+++ b/plugins/gradle/example-server/build.gradle
@@ -17,7 +17,7 @@ dependencies {
 
     implementation "com.graphql-java-kickstart:graphql-spring-boot-starter:11.0.0"
     implementation "com.graphql-java-kickstart:graphiql-spring-boot-starter:11.1.0"
-    implementation "com.graphql-java:graphql-java-extended-scalars:20.2"
+    implementation "com.graphql-java:graphql-java-extended-scalars:24.0"
 
     implementation "javax.validation:validation-api:2.0.1.Final"