diff --git a/backend/requirements.txt b/backend/requirements.txt
index ba6561f..13f081e 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -3,14 +3,14 @@
 # Core dependencies
 fastapi==0.103.1
 uvicorn[standard]==0.23.2
-pydantic==2.3.0
+pydantic==2.4.0
 sqlalchemy==2.0.20
 alembic==1.12.0
 psycopg2-binary==2.9.7
 asyncpg==0.28.0
 
 # Authentication and security
-python-jose[cryptography]==3.3.0
+python-jose[cryptography]==3.4.0
 passlib[bcrypt]==1.7.4
 python-multipart==0.0.6
 
@@ -20,8 +20,8 @@ numpy==1.25.2
 fastf1==3.0.6
 
 # ML/AI
-scikit-learn==1.3.0
-torch==2.0.1
+scikit-learn==1.5.0
+torch==2.8.0
 faiss-cpu==1.7.4
 
 # Async and networking
diff --git a/backend/setup.py b/backend/setup.py
index c576dec..7332ce7 100644
--- a/backend/setup.py
+++ b/backend/setup.py
@@ -10,9 +10,9 @@
         "sqlalchemy>=2.0.0,<2.1.0",
         "alembic>=1.10.0,<1.11.0",
         "asyncpg>=0.27.0,<0.28.0",
-        "python-jose[cryptography]>=3.3.0,<3.4.0",
+        "python-jose[cryptography]>=3.3.0,<3.5.0",
         "passlib[bcrypt]>=1.7.4,<1.8.0",
-        "pydantic>=1.10.0,<2.0.0",
+        "pydantic>=1.10.0,<3.0.0",
         "python-multipart>=0.0.5,<0.0.6",
         "aiofiles>=0.8.0,<0.9.0",
         "pytest>=7.3.1,<7.4.0",