diff --git a/libs/community/langchain_community/vectorstores/neo4j_vector.py b/libs/community/langchain_community/vectorstores/neo4j_vector.py
index bb8f1b9b30136..93a01e2daaa31 100644
--- a/libs/community/langchain_community/vectorstores/neo4j_vector.py
+++ b/libs/community/langchain_community/vectorstores/neo4j_vector.py
@@ -4,6 +4,7 @@
 import logging
 import os
 import uuid
+import hashlib
 from typing import (
     Any,
     Callable,
@@ -493,7 +494,8 @@ def add_embeddings(
             kwargs: vectorstore specific parameters
         """
         if ids is None:
-            ids = [str(uuid.uuid1()) for _ in texts]
+            ids = [hashlib.sha256(text.encode('utf-8')).hexdigest()
+               for text in texts]
 
         if not metadatas:
             metadatas = [{} for _ in texts]