diff --git a/src/main/java/de/ozgcloud/admin/keycloak/GroupMapper.java b/src/main/java/de/ozgcloud/admin/keycloak/GroupMapper.java
index 2559aec6b8f68b0b3c7572217ac9ab2d0c039dc7..c71151ecd630bde09ea3ca835430031be361d34b 100644
--- a/src/main/java/de/ozgcloud/admin/keycloak/GroupMapper.java
+++ b/src/main/java/de/ozgcloud/admin/keycloak/GroupMapper.java
@@ -49,10 +49,10 @@ abstract class GroupMapper {
 		return values.getFirst();
 	}
 
-	@Mapping(target = "attributes", expression = "java(getAttributes(groupToAdd))")
+	@Mapping(target = "attributes", expression = "java(buildGroupAttributes(groupToAdd))")
 	public abstract GroupRepresentation toGroupRepresentation(AddGroupData groupToAdd);
 
-	Map<String, List<String>> getAttributes(AddGroupData groupToAdd) {
+	Map<String, List<String>> buildGroupAttributes(AddGroupData groupToAdd) {
 		var organisationsEinheitId = groupToAdd.getOrganisationsEinheitId();
 		return StringUtils.isNotBlank(organisationsEinheitId) ?
 				Map.of(keycloakApiProperties.getOrganisationsEinheitIdKey(), List.of(organisationsEinheitId)) :
diff --git a/src/test/java/de/ozgcloud/admin/keycloak/GroupMapperTest.java b/src/test/java/de/ozgcloud/admin/keycloak/GroupMapperTest.java
index 7d0c09d55ffd100e1dae94a66c2865869a8b0717..cbe73bd7b0186d895a6ff8140940ad478bc8f851 100644
--- a/src/test/java/de/ozgcloud/admin/keycloak/GroupMapperTest.java
+++ b/src/test/java/de/ozgcloud/admin/keycloak/GroupMapperTest.java
@@ -253,7 +253,7 @@ class GroupMapperTest {
 
 		@BeforeEach
 		void init() {
-			doReturn(ATTRIBUTES).when(mapper).getAttributes(addGroupData);
+			doReturn(ATTRIBUTES).when(mapper).buildGroupAttributes(addGroupData);
 		}
 
 		@Test
@@ -271,10 +271,10 @@ class GroupMapperTest {
 		}
 
 		@Test
-		void shouldGetAttributes() {
+		void shouldBuildGroupAttributes() {
 			callMapper();
 
-			verify(mapper).getAttributes(addGroupData);
+			verify(mapper).buildGroupAttributes(addGroupData);
 		}
 
 		@Test
@@ -290,14 +290,14 @@ class GroupMapperTest {
 	}
 
 	@Nested
-	class TestGetAttributes {
+	class TestBuildGroupAttributes {
 
 		@ParameterizedTest
 		@NullAndEmptySource
 		void shouldReturnEmptyMap(String organisationsEinheitId) {
 			var addGroupData = AddGroupDataTestFactory.createBuilder().organisationsEinheitId(organisationsEinheitId).build();
 
-			var attributes = mapper.getAttributes(addGroupData);
+			var attributes = mapper.buildGroupAttributes(addGroupData);
 
 			assertThat(attributes).isEmpty();
 		}
@@ -306,7 +306,7 @@ class GroupMapperTest {
 		void shouldAddOrganisationsEinheitIdToAttributes() {
 			givenOrganisationsEinheitIdProperty();
 
-			var attributes = mapper.getAttributes(AddGroupDataTestFactory.create());
+			var attributes = mapper.buildGroupAttributes(AddGroupDataTestFactory.create());
 
 			assertThat(attributes).hasSize(1).containsEntry(ORGANIZATIONS_EINHEIT_ID_ATTRIBUTE, List.of(GroupTestFactory.ORGANISATIONS_EINHEIT_ID));
 		}