diff --git a/demo/blog_writer/requirements.txt b/demo/blog_writer/requirements.txt
index 9fd943da..6983e025 100644
--- a/demo/blog_writer/requirements.txt
+++ b/demo/blog_writer/requirements.txt
@@ -1,7 +1,7 @@
 pdfminer.six
 sentence-transformers
 langchain==0.0.332
-langchain-chroma>=0.2.5
+langchain-chroma>=1.1.0
 python-dotenv>=1.0.0
 openai>=0.28.0
 tiktoken>=0.4.0