diff --git a/backend/requirements.txt b/backend/requirements.txt
index d96074d..2f46172 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -7,7 +7,7 @@ python-socketio==5.16.1
 scikit-learn==1.8.0
 pandas==2.2.0
 pyyaml==6.0.1
-python-multipart==0.0.22
+python-multipart==0.0.26
 python-dotenv==1.0.0
 pydantic-settings==2.1.0
 prometheus-client==0.22.1
diff --git a/pipeline/backend/requirements.txt b/pipeline/backend/requirements.txt
index 02c0fa9..c0e5a74 100644
--- a/pipeline/backend/requirements.txt
+++ b/pipeline/backend/requirements.txt
@@ -1,7 +1,7 @@
 # FastAPI Framework
 fastapi==0.104.1
 uvicorn[standard]==0.24.0
-python-multipart==0.0.22
+python-multipart==0.0.26
 
 # Database
 sqlalchemy==2.0.23
@@ -32,5 +32,5 @@ tenacity==8.2.3
 anyio==4.1.0
 
 # Test dependencies
-pytest==8.3.3
+pytest==9.0.3
 pytest-asyncio==0.24.0