diff --git a/vizro-ai/snyk/requirements.txt b/vizro-ai/snyk/requirements.txt
index 3bf593347..b8196cca0 100644
--- a/vizro-ai/snyk/requirements.txt
+++ b/vizro-ai/snyk/requirements.txt
@@ -1,7 +1,7 @@
 pandas
 tabulate
 openai>=0.27.8,<1.0.0
-langchain==0.0.325
+langchain==0.0.329
 python-dotenv>=1.0.0
 vizro>=0.1.4
 ipython>=8.10.0