Fixed doc WARN issue
diff --git a/docs/modules/ROOT/pages/languages/groovy.adoc b/docs/modules/ROOT/pages/languages/groovy.adoc
index 5f2277b..fa4ac10 100644
--- a/docs/modules/ROOT/pages/languages/groovy.adoc
+++ b/docs/modules/ROOT/pages/languages/groovy.adoc
@@ -147,10 +147,10 @@
<1> define a bean
<2> define a custom processor
<3> define a custom predicate
-<3> define a custom bean with name `dataSource` and type `org.apache.commons.dbcp2.BasicDataSource`
+<4> define a custom bean with name `dataSource` and type `org.apache.commons.dbcp2.BasicDataSource`
-=== Rest Support
+== Rest Support
Integrations's REST endpoints can be configured using the top level _rest_ block:
@@ -180,4 +180,4 @@
----
<1> Configure the rest engine
<2> Configure the behavior of the method GET for the path '/my/path/get' and invoke the endpoint 'direct:get'
-<2> Configure the behavior of the method POST for the path '/post' and invoke the endpoint 'direct:post'
+<3> Configure the behavior of the method POST for the path '/post' and invoke the endpoint 'direct:post'
