diff --git a/opencti-platform/opencti-graphql/tests/01-unit/domain/filterKeysSchema-test.ts b/opencti-platform/opencti-graphql/tests/01-unit/domain/filterKeysSchema-test.ts
index 571d7ee2f5d9..be9c2632e492 100644
--- a/opencti-platform/opencti-graphql/tests/01-unit/domain/filterKeysSchema-test.ts
+++ b/opencti-platform/opencti-graphql/tests/01-unit/domain/filterKeysSchema-test.ts
@@ -225,7 +225,7 @@ describe('Filter keys schema generation testing', async () => {
 
     // Stix Core Relationships
     filterDefinition = filterKeysSchema.get(ABSTRACT_STIX_CORE_RELATIONSHIP)?.get(RELATION_FROM_FILTER);
-    expect(filterDefinition?.subEntityTypes.length).toEqual(50); // 49 stix core relationship types + abstract type 'stix-core-relationships'
+    expect(filterDefinition?.subEntityTypes.length).toEqual(52); // 51 stix core relationship types + abstract type 'stix-core-relationships'
     // Stix Cyber Observables
     filterDefinition = filterKeysSchema.get(ABSTRACT_STIX_CYBER_OBSERVABLE)?.get('x_opencti_score'); // attribute existing for all the observables
     filterDefinition = filterKeysSchema.get(ABSTRACT_STIX_CYBER_OBSERVABLE)?.get(INPUT_LABELS); // ref existing for all the observables