diff --git a/serverlessworkflow/modules/ROOT/pages/use-cases/advanced-developer-use-cases/data-index/data-index-usecase-singleton.adoc b/serverlessworkflow/modules/ROOT/pages/use-cases/advanced-developer-use-cases/data-index/data-index-usecase-singleton.adoc
index b9ada42c2..558570a14 100644
--- a/serverlessworkflow/modules/ROOT/pages/use-cases/advanced-developer-use-cases/data-index/data-index-usecase-singleton.adoc
+++ b/serverlessworkflow/modules/ROOT/pages/use-cases/advanced-developer-use-cases/data-index/data-index-usecase-singleton.adoc
@@ -74,7 +74,7 @@ kubectl create namespace usecase1
 . Deploy the {data_index_ref} Service and postgresql database:
 +
 --
-include:common/_dataindex_deployment_operator.adoc[]
+include::common/_dataindex_deployment_operator.adoc[]
 
 Perform the deployments executing
 [source,shell]