diff --git a/demo/blog_writer/requirements.txt b/demo/blog_writer/requirements.txt
index 9fd943da..d890eed2 100644
--- a/demo/blog_writer/requirements.txt
+++ b/demo/blog_writer/requirements.txt
@@ -5,5 +5,5 @@ langchain-chroma>=0.2.5
 python-dotenv>=1.0.0
 openai>=0.28.0
 tiktoken>=0.4.0
-hydra-core>=1.3.2
+hydra-core>=1.3.5
 sherpa-ai >= 0.2.1