diff --git a/alembic/env.py b/alembic/env.py
index e69c895e..2f14acfe 100644
--- a/alembic/env.py
+++ b/alembic/env.py
@@ -8,10 +8,10 @@ from alembic import context
 from private_gpt.users.db.base_class import Base
 from private_gpt.users.core.config import SQLALCHEMY_DATABASE_URI
 
+
 from private_gpt.users.models.user import User
 from private_gpt.users.models.role import Role
 from private_gpt.users.models.user_role import UserRole
-
 # this is the Alembic Config object, which provides
 # access to the values within the .ini file in use.
 config = context.config
diff --git a/alembic/versions/9491fd6d6fad_create_user_model.py b/alembic/versions/3cd055fe81a3_create_user_model.py
similarity index 60%
rename from alembic/versions/9491fd6d6fad_create_user_model.py
rename to alembic/versions/3cd055fe81a3_create_user_model.py
index 9b291fc2..131c087e 100644
--- a/alembic/versions/9491fd6d6fad_create_user_model.py
+++ b/alembic/versions/3cd055fe81a3_create_user_model.py
@@ -1,8 +1,8 @@
 """Create user model
 
-Revision ID: 9491fd6d6fad
-Revises: 19e9eccf2c81
-Create Date: 2024-01-11 17:02:25.882848
+Revision ID: 3cd055fe81a3
+Revises: 
+Create Date: 2024-01-14 10:44:37.040428
 
 """
 from typing import Sequence, Union
@@ -12,19 +12,19 @@ import sqlalchemy as sa
 
 
 # revision identifiers, used by Alembic.
-revision: str = '9491fd6d6fad'
-down_revision: Union[str, None] = '19e9eccf2c81'
+revision: str = '3cd055fe81a3'
+down_revision: Union[str, None] = None
 branch_labels: Union[str, Sequence[str], None] = None
 depends_on: Union[str, Sequence[str], None] = None
 
 
 def upgrade() -> None:
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_unique_constraint('unique_user_role', 'user_roles', ['user_id', 'role_id'])
+    pass
     # ### end Alembic commands ###
 
 
 def downgrade() -> None:
     # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_constraint('unique_user_role', 'user_roles', type_='unique')
+    pass
     # ### end Alembic commands ###
diff --git a/alembic/versions/19e9eccf2c81_create_user_model_role_model_and_user_.py b/alembic/versions/cba9e6e394ca_create_user_model_and_role.py
similarity index 88%
rename from alembic/versions/19e9eccf2c81_create_user_model_role_model_and_user_.py
rename to alembic/versions/cba9e6e394ca_create_user_model_and_role.py
index 5830206f..e85e6192 100644
--- a/alembic/versions/19e9eccf2c81_create_user_model_role_model_and_user_.py
+++ b/alembic/versions/cba9e6e394ca_create_user_model_and_role.py
@@ -1,8 +1,8 @@
-"""Create user model, role model and user role model
+"""Create user model and role
 
-Revision ID: 19e9eccf2c81
-Revises: 
-Create Date: 2024-01-11 16:33:53.253969
+Revision ID: cba9e6e394ca
+Revises: 3cd055fe81a3
+Create Date: 2024-01-14 10:46:33.847333
 
 """
 from typing import Sequence, Union
@@ -12,8 +12,8 @@ import sqlalchemy as sa
 
 
 # revision identifiers, used by Alembic.
-revision: str = '19e9eccf2c81'
-down_revision: Union[str, None] = None
+revision: str = 'cba9e6e394ca'
+down_revision: Union[str, None] = '3cd055fe81a3'
 branch_labels: Union[str, Sequence[str], None] = None
 depends_on: Union[str, Sequence[str], None] = None
 
@@ -31,7 +31,7 @@ def upgrade() -> None:
     op.create_table('users',
     sa.Column('id', sa.Integer(), nullable=False),
     sa.Column('email', sa.String(length=225), nullable=False),
-    sa.Column('hashed_password', sa.LargeBinary(), nullable=False),
+    sa.Column('hashed_password', sa.String(), nullable=False),
     sa.Column('fullname', sa.String(length=225), nullable=False),
     sa.Column('is_active', sa.Boolean(), nullable=True),
     sa.Column('last_login', sa.DateTime(), nullable=True),
diff --git a/private_gpt/alembic.ini b/private_gpt/alembic.ini
deleted file mode 100644
index c10d4ca0..00000000
--- a/private_gpt/alembic.ini
+++ /dev/null
@@ -1,116 +0,0 @@
-# A generic, single database configuration.
-
-[alembic]
-# path to migration scripts
-script_location = alembic
-
-# template used to generate migration file names; The default value is %%(rev)s_%%(slug)s
-# Uncomment the line below if you want the files to be prepended with date and time
-# see https://alembic.sqlalchemy.org/en/latest/tutorial.html#editing-the-ini-file
-# for all available tokens
-# file_template = %%(year)d_%%(month).2d_%%(day).2d_%%(hour).2d%%(minute).2d-%%(rev)s_%%(slug)s
-
-# sys.path path, will be prepended to sys.path if present.
-# defaults to the current working directory.
-prepend_sys_path = .
-
-# timezone to use when rendering the date within the migration file
-# as well as the filename.
-# If specified, requires the python>=3.9 or backports.zoneinfo library.
-# Any required deps can installed by adding `alembic[tz]` to the pip requirements
-# string value is passed to ZoneInfo()
-# leave blank for localtime
-# timezone =
-
-# max length of characters to apply to the
-# "slug" field
-# truncate_slug_length = 40
-
-# set to 'true' to run the environment during
-# the 'revision' command, regardless of autogenerate
-# revision_environment = false
-
-# set to 'true' to allow .pyc and .pyo files without
-# a source .py file to be detected as revisions in the
-# versions/ directory
-# sourceless = false
-
-# version location specification; This defaults
-# to alembic/versions.  When using multiple version
-# directories, initial revisions must be specified with --version-path.
-# The path separator used here should be the separator specified by "version_path_separator" below.
-# version_locations = %(here)s/bar:%(here)s/bat:alembic/versions
-
-# version path separator; As mentioned above, this is the character used to split
-# version_locations. The default within new alembic.ini files is "os", which uses os.pathsep.
-# If this key is omitted entirely, it falls back to the legacy behavior of splitting on spaces and/or commas.
-# Valid values for version_path_separator are:
-#
-# version_path_separator = :
-# version_path_separator = ;
-# version_path_separator = space
-version_path_separator = os  # Use os.pathsep. Default configuration used for new projects.
-
-# set to 'true' to search source files recursively
-# in each "version_locations" directory
-# new in Alembic version 1.10
-# recursive_version_locations = false
-
-# the output encoding used when revision files
-# are written from script.py.mako
-# output_encoding = utf-8
-
-sqlalchemy.url = driver://user:pass@localhost/dbname
-
-
-[post_write_hooks]
-# post_write_hooks defines scripts or Python functions that are run
-# on newly generated revision scripts.  See the documentation for further
-# detail and examples
-
-# format using "black" - use the console_scripts runner, against the "black" entrypoint
-# hooks = black
-# black.type = console_scripts
-# black.entrypoint = black
-# black.options = -l 79 REVISION_SCRIPT_FILENAME
-
-# lint with attempts to fix using "ruff" - use the exec runner, execute a binary
-# hooks = ruff
-# ruff.type = exec
-# ruff.executable = %(here)s/.venv/bin/ruff
-# ruff.options = --fix REVISION_SCRIPT_FILENAME
-
-# Logging configuration
-[loggers]
-keys = root,sqlalchemy,alembic
-
-[handlers]
-keys = console
-
-[formatters]
-keys = generic
-
-[logger_root]
-level = WARN
-handlers = console
-qualname =
-
-[logger_sqlalchemy]
-level = WARN
-handlers =
-qualname = sqlalchemy.engine
-
-[logger_alembic]
-level = INFO
-handlers =
-qualname = alembic
-
-[handler_console]
-class = StreamHandler
-args = (sys.stderr,)
-level = NOTSET
-formatter = generic
-
-[formatter_generic]
-format = %(levelname)-5.5s [%(name)s] %(message)s
-datefmt = %H:%M:%S
diff --git a/private_gpt/users/api/v1/api.py b/private_gpt/users/api/v1/api.py
index da97144c..bc9f6709 100644
--- a/private_gpt/users/api/v1/api.py
+++ b/private_gpt/users/api/v1/api.py
@@ -1,9 +1,9 @@
 from private_gpt.users.api.v1.routers import auth, roles, user_roles, users
 from fastapi import APIRouter
 
-api_router = APIRouter()
+api_router = APIRouter(prefix="/v1")
 
 api_router.include_router(auth.router)
-# api_router.include_router(users.router)
-# api_router.include_router(roles.router)
-# api_router.include_router(user_roles.router)
\ No newline at end of file
+api_router.include_router(users.router)
+api_router.include_router(roles.router)
+api_router.include_router(user_roles.router)
\ No newline at end of file
diff --git a/private_gpt/users/api/v1/routers/auth.py b/private_gpt/users/api/v1/routers/auth.py
index 570b3b90..24ba8a7a 100644
--- a/private_gpt/users/api/v1/routers/auth.py
+++ b/private_gpt/users/api/v1/routers/auth.py
@@ -25,12 +25,13 @@ def login_access_token(
     user = crud.user.authenticate(
         db, email=form_data.username, password=form_data.password
     )
+    print("USER object", user)
     if not user:
         raise HTTPException(
             status_code=400, detail="Incorrect email or password"
         )
-    elif not crud.user.is_active(user):
-        raise HTTPException(status_code=400, detail="Inactive user")
+    # elif not crud.user.is_active(user):
+    #     raise HTTPException(status_code=400, detail="Inactive user")
    
     access_token_expires = timedelta(
         minutes=settings.ACCESS_TOKEN_EXPIRE_MINUTES
@@ -38,12 +39,15 @@ def login_access_token(
     refresh_token_expires = timedelta(
         minutes=settings.REFRESH_TOKEN_EXPIRE_MINUTES
     )
-    
+    print(f"Access Token expires: {access_token_expires}\n Refresh token expires: {refresh_token_expires}")
     user_in = schemas.UserUpdate(
+        email = user.email,
+        fullname = user.fullname,
         last_login=datetime.now()
     )
+    print("Update last login schema: ", user_in)
     user = crud.user.update(db, db_obj=user, obj_in=user_in)
-    
+    print("update in database:", user)
     if not user.user_role:
         role = "GUEST"
     else:
@@ -81,23 +85,18 @@ def register(
             status_code=409,
             detail="The user with this username already exists in the system",
         )
-    print("here 1...")
     user_in = schemas.UserCreate(
         email=email,
         password=password,
         fullname=fullname,
     )
-    print("here 2...")
 
     # create user
     user = crud.user.create(db, obj_in=user_in)
 
-    print("here 4...")
-
     # get role
-    role = crud.role.get_by_name(db, name=Role.ACCOUNT_ADMIN["name"])
-
-    print("here 4...")
+    role = crud.role.get_by_name(db, name=Role.GUEST["name"])
+    print("ROLE:", role)
     # assign user_role
     user_role_in = schemas.UserRoleCreate(
         user_id=user.id,
@@ -105,8 +104,7 @@ def register(
     )
     user_role = crud.user_role.create(db, obj_in=user_role_in)
 
-    print("here 5...")
-
+    print(user)
     
     access_token_expires = timedelta(
         minutes=settings.ACCESS_TOKEN_EXPIRE_MINUTES
@@ -118,6 +116,7 @@ def register(
         role = "GUEST"
     else:
         role = user.user_role.role.name
+
     token_payload = {
         "id": str(user.id),
         "role": role,
diff --git a/private_gpt/users/api/v1/routers/roles.py b/private_gpt/users/api/v1/routers/roles.py
index e8f64318..2d7db2ef 100644
--- a/private_gpt/users/api/v1/routers/roles.py
+++ b/private_gpt/users/api/v1/routers/roles.py
@@ -7,12 +7,12 @@ from sqlalchemy.orm import Session
 
 router = APIRouter(prefix='/roles', tags=['roles'])
 
-@router.get("/", response_model= List[schemas.Role])
+@router.get("/", response_model=List[schemas.Role])
 def get_roles(
     db: Session = Depends(deps.get_db), skip: int = 0, limit: int = 100,
 ) -> Any:
     """
-    Retrieve all avaiable user roles.
+    Retrieve all available user roles.
     """
-    roles = crud.roles_crud.get_multi(db, skip=skip, limit=limit)
+    roles = crud.role.get_multi(db, skip=skip, limit=limit)
     return roles
\ No newline at end of file
diff --git a/private_gpt/users/models/user.py b/private_gpt/users/models/user.py
index ef476ee4..fd2c2f4c 100644
--- a/private_gpt/users/models/user.py
+++ b/private_gpt/users/models/user.py
@@ -19,7 +19,7 @@ class User(Base):
     id = Column(Integer, nullable=False, primary_key=True)
     
     email = Column(String(225), nullable=False, unique=True)
-    hashed_password = Column(LargeBinary, nullable=False)
+    hashed_password = Column(String, nullable=False)
     fullname = Column(String(225), nullable=False)
 
     UniqueConstraint("email", name="uq_user_email")
diff --git a/private_gpt/users/schemas/user.py b/private_gpt/users/schemas/user.py
index 3f4f3d98..6a8a4488 100644
--- a/private_gpt/users/schemas/user.py
+++ b/private_gpt/users/schemas/user.py
@@ -3,7 +3,7 @@ from datetime import datetime
 from typing import Optional
 
 from pydantic import BaseModel, Field, EmailStr
-from private_gpt.users.models.user_role import UserRole
+from private_gpt.users.schemas.user_role import UserRole
 
 
 class UserBaseSchema(BaseModel):
diff --git a/private_gpt/users/schemas/user_role.py b/private_gpt/users/schemas/user_role.py
index 6bf2bf20..091a2747 100644
--- a/private_gpt/users/schemas/user_role.py
+++ b/private_gpt/users/schemas/user_role.py
@@ -1,6 +1,6 @@
 from typing import Optional
 
-from private_gpt.users.models.role import Role
+from private_gpt.users.schemas.role import Role
 from pydantic import BaseModel
 
 # Shared properties