diff --git a/backend/requirements.txt b/backend/requirements.txt
index 9b97c0e..ae9fe57 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -8,7 +8,7 @@ python-dotenv==1.0.0
 pydantic==2.11.7
 pandas==2.2.3
 numpy==2.1.3
-python-multipart==0.0.18
+python-multipart==0.0.22
 requests==2.32.4
 aiofiles==24.1.0
 supabase==2.18.1