src/main/java/net/hostsharing/hsadminng/hs/office/relation/HsOfficeRelationController.java

@@ -47,10 +47,10 @@ public class HsOfficeRelationController implements HsOfficeRelationsApi {
     public ResponseEntity<List<HsOfficeRelationResource>> listRelations(
             final String currentSubject,
             final String assumedRoles,
-            UUID personUuid,
-            HsOfficeRelationTypeResource relationType,
-            String personData,
-            String contactData) {
+            final UUID personUuid,
+            final HsOfficeRelationTypeResource relationType,
+            final String personData,
+            final String contactData) {
         context.define(currentSubject, assumedRoles);
 
         final List<HsOfficeRelationRbacEntity> entities =

src/main/java/net/hostsharing/hsadminng/hs/office/relation/HsOfficeRelationRbacRepository.java

@@ -52,10 +52,10 @@ public interface HsOfficeRelationRbacRepository extends Repository<HsOfficeRelat
                             OR lower(CAST(rel.contact.phoneNumbers AS String)) LIKE :contactData )
             """)
     List<HsOfficeRelationRbacEntity> findRelationRelatedToPersonUuidRelationTypePersonAndContactDataImpl(
-            UUID personUuid,
-            String relationType,
-            String personData,
-            String contactData);
+            final UUID personUuid,
+            final String relationType,
+            final String personData,
+            final String contactData);
 
     HsOfficeRelationRbacEntity save(final HsOfficeRelationRbacEntity entity);