diff --git a/examples/test_faiss.py b/examples/test_faiss.py
index ab0ef9f7..c3ac6f47 100644
--- a/examples/test_faiss.py
+++ b/examples/test_faiss.py
@@ -70,7 +70,7 @@ def main():
         ),
         vector_storage="FaissVectorDBStorage",
         vector_db_storage_cls_kwargs={
-            "cosine_better_than_threshold": 0.3  # Your desired threshold
+            "cosine_better_than_threshold": 0.2  # Your desired threshold
         },
     )
 
diff --git a/lightrag/__init__.py b/lightrag/__init__.py
index 025fb73b..99f4052f 100644
--- a/lightrag/__init__.py
+++ b/lightrag/__init__.py
@@ -1,5 +1,5 @@
 from .lightrag import LightRAG as LightRAG, QueryParam as QueryParam
 
-__version__ = "1.1.7"
+__version__ = "1.1.10"
 __author__ = "Zirui Guo"
 __url__ = "https://github.com/HKUDS/LightRAG"
diff --git a/lightrag/kg/networkx_impl.py b/lightrag/kg/networkx_impl.py
index 614715c4..853bd369 100644
--- a/lightrag/kg/networkx_impl.py
+++ b/lightrag/kg/networkx_impl.py
@@ -16,12 +16,12 @@ import pipmaster as pm
 
 if not pm.is_installed("networkx"):
     pm.install("networkx")
+    
 if not pm.is_installed("graspologic"):
     pm.install("graspologic")
 
-from graspologic import embed
 import networkx as nx
-
+from graspologic import embed
 
 @final
 @dataclass
diff --git a/lightrag/lightrag.py b/lightrag/lightrag.py
index 990c1bcf..38a6e835 100644
--- a/lightrag/lightrag.py
+++ b/lightrag/lightrag.py
@@ -738,9 +738,8 @@ class LightRAG:
             if new_kg is None:
                 logger.info("No new entities or relationships extracted.")
             else:
-                async with self._entity_lock:
-                    logger.info("New entities or relationships extracted.")
-                    self.chunk_entity_relation_graph = new_kg
+                logger.info("New entities or relationships extracted.")
+                self.chunk_entity_relation_graph = new_kg
 
         except Exception as e:
             logger.error("Failed to extract entities and relationships")