diff --git a/x-pack/plugin/enrich/src/main/java/org/elasticsearch/xpack/enrich/EnrichPlugin.java b/x-pack/plugin/enrich/src/main/java/org/elasticsearch/xpack/enrich/EnrichPlugin.java
index 58c75d85da7f0..7e95ba54cc06f 100644
--- a/x-pack/plugin/enrich/src/main/java/org/elasticsearch/xpack/enrich/EnrichPlugin.java
+++ b/x-pack/plugin/enrich/src/main/java/org/elasticsearch/xpack/enrich/EnrichPlugin.java
@@ -150,6 +150,7 @@ protected XPackLicenseState getLicenseState() {
         return XPackPlugin.getSharedLicenseState();
     }
 
+    @Override
     public List<ActionHandler<? extends ActionRequest, ? extends ActionResponse>> getActions() {
         return Arrays.asList(
             new ActionHandler<>(GetEnrichPolicyAction.INSTANCE, TransportGetEnrichPolicyAction.class),
@@ -165,6 +166,7 @@ protected XPackLicenseState getLicenseState() {
         );
     }
 
+    @Override
     public List<RestHandler> getRestHandlers(
         Settings settings,
         RestController restController,
@@ -249,6 +251,7 @@ public List<NamedWriteableRegistry.Entry> getNamedWriteables() {
         );
     }
 
+    @Override
     public List<NamedXContentRegistry.Entry> getNamedXContent() {
         return Arrays.asList(
             new NamedXContentRegistry.Entry(Metadata.Custom.class, new ParseField(EnrichMetadata.TYPE), EnrichMetadata::fromXContent)