diff --git a/requirements.txt b/requirements.txt
index 7f8ff26..d5c29ac 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ beautifulsoup4==4.14.2
 langchain-couchbase==0.4.0
 langchain-community==0.3.31
 langchain-openai==0.3.33
-langsmith==0.4.33
+langsmith==0.4.39
 python-dotenv==1.1.1
 streamlit==1.50.0
 tqdm==4.67.1
\ No newline at end of file