diff --git a/data-index/data-index-graphql/pom.xml b/data-index/data-index-graphql/pom.xml
index ef774baa25..09c51edd0d 100644
--- a/data-index/data-index-graphql/pom.xml
+++ b/data-index/data-index-graphql/pom.xml
@@ -45,10 +45,6 @@
       <groupId>io.quarkus</groupId>
       <artifactId>quarkus-vertx-graphql</artifactId>
     </dependency>
-    <dependency>
-      <groupId>com.graphql-java</groupId>
-      <artifactId>graphql-java-extended-scalars</artifactId>
-    </dependency>
     <dependency>
       <groupId>io.quarkus</groupId>
       <artifactId>quarkus-reactive-routes</artifactId>