diff --git a/confluence_vector_sync/azure_cognitive_search.py b/confluence_vector_sync/azure_cognitive_search.py
index e5b2f0a..076ee3d 100644
--- a/confluence_vector_sync/azure_cognitive_search.py
+++ b/confluence_vector_sync/azure_cognitive_search.py
@@ -101,6 +101,7 @@ def create_item(self, item):
                 "document_id": item["id"],
                 "space": item["space"]["key"],
                 "title": item["title"],
+                "titleVector": self.embedder.embed_query(item["title"]),
                 "chunk": chunk_text,
                 "chunkVector": self.embedder.embed_query(chunk_text),
                 "last_modified_date": last_modified_date,
@@ -142,9 +143,11 @@ def create_or_update_index(self):
                 {"name": "space", "type": "Edm.String", "searchable": "true", "retrievable": "true",
                  "filterable": "true"},
                 {"name": "title", "type": "Edm.String", "searchable": "true", "retrievable": "true"},
+                {"name": "titleVector", "type": "Collection(Edm.Single)", "searchable": "true", "retrievable": "true",
+                 "dimensions": 1536, "vectorSearchProfile": "default-vector-profile"},
                 {"name": "chunk", "type": "Edm.String", "searchable": "true", "retrievable": "true"},
                 {"name": "chunkVector", "type": "Collection(Edm.Single)", "searchable": "true", "retrievable": "true",
-                 "dimensions": 1536, "vectorSearchConfiguration": "vectorConfig"},
+                 "dimensions": 1536, "vectorSearchProfile": "default-vector-profile"},
                 {"name": "last_modified_date", "type": "Edm.DateTimeOffset", "searchable": "false",
                  "retrievable": "true", "filterable": "true"},
                 {"name": "last_indexed_date", "type": "Edm.DateTimeOffset", "searchable": "false",
@@ -152,12 +155,19 @@ def create_or_update_index(self):
                 {"name": "url", "type": "Edm.String", "searchable": "false", "retrievable": "true"}
             ],
             "vectorSearch": {
-                "algorithmConfigurations": [
+                "algorithms": [
                     {
-                        "name": "vectorConfig",
+                        "name": "hnsw-config-1",
                         "kind": "hnsw"
                     }
-                ]},
+                ],
+                "profiles": [
+                    {
+                        "name": "default-vector-profile",
+                        "algorithm": "hnsw-config-1",
+                    }    
+                ]
+             },
             "semantic": {
                 "configurations": [
                     {
diff --git a/confluence_vector_sync/config.py b/confluence_vector_sync/config.py
index b1c2cd5..035eef4 100644
--- a/confluence_vector_sync/config.py
+++ b/confluence_vector_sync/config.py
@@ -12,7 +12,7 @@ def get_config():
         "azure_search_key": os.getenv("AZURE_SEARCH_KEY"),
         "azure_search_full_reindex": os.getenv("AZURE_SEARCH_FULL_REINDEX", "false").lower() == "true",
         "azure_search_embedding_model": os.getenv("AZURE_SEARCH_EMBEDDING_MODEL", "text-embedding-ada-002"),
-        "azure_search_api_version": os.getenv("AZURE_SEARCH_API_VERSION", "2023-07-01-Preview"),
+        "azure_search_api_version": os.getenv("AZURE_SEARCH_API_VERSION", "2023-11-01"),
         "azure_search_confluence_index": os.getenv("AZURE_SEARCH_CONFLUENCE_INDEX", "confluence"),
         "confluence_url": os.getenv("CONFLUENCE_URL"),
         "confluence_user_name": os.getenv("CONFLUENCE_USER_NAME"),
diff --git a/confluence_vector_sync/sync.py b/confluence_vector_sync/sync.py
index b9536a2..fd48a5c 100644
--- a/confluence_vector_sync/sync.py
+++ b/confluence_vector_sync/sync.py
@@ -22,8 +22,8 @@ def sync():
                 page["status"] in {"archived", "trashed", "deleted"}]
     # Create model of documents in search-index for all included confluence spaces
     search = search_from_config(config)
-    search.chunker = confluence
     search.create_or_update_index()
+    search.chunker = confluence
     search.index(changeset={"upsert": current, "remove": archived})
     logging.info("Indexing complete")
     logging.debug(search.diagnostics)