diff --git a/lightrag/api/__init__.py b/lightrag/api/__init__.py
index df6c6909..744d1e58 100644
--- a/lightrag/api/__init__.py
+++ b/lightrag/api/__init__.py
@@ -1 +1 @@
-__api_version__ = "0187"
+__api_version__ = "0188"