diff --git a/backend/src/main/resources/dbchangelog/changes/db.changelog-1.xml b/backend/src/main/resources/dbchangelog/changes/db.changelog-1.xml
index d2a0b68..3833721 100644
--- a/backend/src/main/resources/dbchangelog/changes/db.changelog-1.xml
+++ b/backend/src/main/resources/dbchangelog/changes/db.changelog-1.xml
@@ -50,4 +50,7 @@
 			</column>
 		</createTable>
 	</changeSet>
+	<changeSet id="7" author="angular2guy">
+		<sql>CREATE INDEX vectorstore_embedding_index ON vector_store USING HNSW (embedding vector_cosine_ops);</sql>
+	</changeSet>
 </databaseChangeLog>
\ No newline at end of file
diff --git a/frontend/src/angular/src/app/doc-list/doc-list.component.spec.ts b/frontend/src/angular/src/app/doc-list/doc-list.component.spec.ts
index 438a0eb..d2828f5 100644
--- a/frontend/src/angular/src/app/doc-list/doc-list.component.spec.ts
+++ b/frontend/src/angular/src/app/doc-list/doc-list.component.spec.ts
@@ -1,6 +1,6 @@
 import { ComponentFixture, TestBed } from '@angular/core/testing';
 
-import { DoclistComponent } from './doclist.component';
+import { DocListComponent } from './doc-list.component';
 /*
 describe('DoclistComponent', () => {
   let component: DoclistComponent;