diff --git a/comps/integrations/langchain/README.md b/comps/integrations/langchain/README.md
index f162fdd40..6c005cfeb 100644
--- a/comps/integrations/langchain/README.md
+++ b/comps/integrations/langchain/README.md
@@ -4,7 +4,7 @@ This package contains the LangChain integrations for [OPEA](https://opea.dev/) M
 
 ## Installation
 
-You can install LangChain OPEA in several ways:
+You can install LangChain OPEA package in several ways:
 
 ### Install from Source
 
diff --git a/comps/integrations/langchain/dist/langchain_opea-0.1.0-py3-none-any.whl b/comps/integrations/langchain/dist/langchain_opea-0.1.0-py3-none-any.whl
index f0871e5c6..5ec18b13c 100644
Binary files a/comps/integrations/langchain/dist/langchain_opea-0.1.0-py3-none-any.whl and b/comps/integrations/langchain/dist/langchain_opea-0.1.0-py3-none-any.whl differ
diff --git a/comps/integrations/langchain/dist/langchain_opea-0.1.0.tar.gz b/comps/integrations/langchain/dist/langchain_opea-0.1.0.tar.gz
index 038c24a17..794688fcd 100644
Binary files a/comps/integrations/langchain/dist/langchain_opea-0.1.0.tar.gz and b/comps/integrations/langchain/dist/langchain_opea-0.1.0.tar.gz differ