diff --git a/requirements.txt b/requirements.txt
index f75c9f0..871b7c4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,3 +5,4 @@ python-dotenv
 pathlib
 openai
 gradio
+python-multipart>=0.0.18 # not directly required, pinned by Snyk to avoid a vulnerability