diff --git a/format.sh b/format.sh
new file mode 100644
index 0000000..3c6cc0e
--- /dev/null
+++ b/format.sh
@@ -0,0 +1,3 @@
+flake8 src/*
+black src/*
+isort src/*
diff --git a/requirements.txt b/requirements.txt
index 36b6aad..78d704c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,3 +4,7 @@ sqlalchemy
 uvicorn[standard]
 psycopg2-binary
 fastapi_utils
+flake8
+black
+isort
+interrogate
\ No newline at end of file
diff --git a/src/crud.py b/src/crud.py
index 6be16ce..c6263ca 100644
--- a/src/crud.py
+++ b/src/crud.py
@@ -1,7 +1,9 @@
 from sqlalchemy.orm import Session
 
-from models import User, HighScore, CourseProgress
-import schemas, models
+import models
+import schemas
+from models import CourseProgress, HighScore, User
+
 
 def get_user(db: Session, user_id: int):
     return db.query(User).filter(User.user_id == user_id).first()
@@ -21,4 +23,3 @@ def create_user(db: Session, user: schemas.users.UserCreate):
     db.commit()
     db.refresh(db_user)
     return db_user
-
diff --git a/src/database.py b/src/database.py
index 9be44c1..6417662 100644
--- a/src/database.py
+++ b/src/database.py
@@ -3,7 +3,7 @@ from sqlalchemy.ext.declarative import declarative_base
 from sqlalchemy.orm import sessionmaker
 
 # SQLALCHEMY_DATABASE_URL = "sqlite:///./sql_app.db"
-SQLALCHEMY_DATABASE_URL = 'postgresql://admin:WeSign123!@localhost/wesigndev'
+SQLALCHEMY_DATABASE_URL = "postgresql://admin:WeSign123!@localhost/wesigndev"
 
 engine = create_engine(SQLALCHEMY_DATABASE_URL)
 
diff --git a/src/enums.py b/src/enums.py
index 01e323e..c15e742 100644
--- a/src/enums.py
+++ b/src/enums.py
@@ -1,5 +1,5 @@
 from fastapi_utils.enums import StrEnum
-from sqlalchemy.types import TypeDecorator, Enum
+from sqlalchemy.types import Enum, TypeDecorator
 
 
 class StrEnumType(TypeDecorator):
@@ -18,14 +18,14 @@ class StrEnumType(TypeDecorator):
         if value is None:
             return None
         return self.enum_class(value)
-        
+
 
 class MinigameEnum(StrEnum):
-    SpellingBee = 'SpellingBee'
-    Hangman = 'Hangman'
-    JustSign = 'JustSign'
+    SpellingBee = "SpellingBee"
+    Hangman = "Hangman"
+    JustSign = "JustSign"
 
 
 class CourseEnum(StrEnum):
-    Fingerspelling = 'Fingerspelling'
-    Animals = 'Animals'
+    Fingerspelling = "Fingerspelling"
+    Animals = "Animals"
diff --git a/src/main.py b/src/main.py
index a5a10a0..2856f02 100644
--- a/src/main.py
+++ b/src/main.py
@@ -1,15 +1,18 @@
+from typing import List
+
 from fastapi import Depends, FastAPI, HTTPException
 from sqlalchemy.orm import Session
-from models import Base
-from database import SessionLocal, engine
-from schemas import users
-from typing import List
+
 import crud
+from database import SessionLocal, engine
+from models import Base
+from schemas import users
 
 app = FastAPI()
 
 Base.metadata.create_all(bind=engine)
 
+
 def get_db():
     db = SessionLocal()
     try:
@@ -25,6 +28,7 @@ async def root():
     print("Hello world")
     return {"message": "Hello world!"}
 
+
 @app.post("/users", response_model=users.User)
 async def create_user(user: users.UserCreate, db: Session = Depends(get_db)):
     db_user = crud.get_user_by_username(db, username=user.username)
@@ -35,8 +39,5 @@ async def create_user(user: users.UserCreate, db: Session = Depends(get_db)):
 
 @app.get("/users", response_model=List[users.User])
 async def read_users(db: Session = Depends(get_db)):
-    print("here")
     users = crud.get_users(db)
-    print(users[0].high_scores)
     return users
-
diff --git a/src/models.py b/src/models.py
index 898c2cd..9781d5b 100644
--- a/src/models.py
+++ b/src/models.py
@@ -1,10 +1,11 @@
-from sqlalchemy import Boolean, Column, ForeignKey, Integer, String, Float
-from sqlalchemy.orm import relationship
-from sqlalchemy.dialects.postgresql import ARRAY
 from enum import Enum
 
-from enums import MinigameEnum, CourseEnum, StrEnumType
+from sqlalchemy import Boolean, Column, Float, ForeignKey, Integer, String
+from sqlalchemy.dialects.postgresql import ARRAY
+from sqlalchemy.orm import relationship
+
 from database import Base
+from enums import CourseEnum, MinigameEnum, StrEnumType
 
 
 class User(Base):
@@ -14,9 +15,13 @@ class User(Base):
     username = Column(String, unique=True, index=True, nullable=False)
     hashed_password = Column(String, nullable=False)
 
-    high_scores = relationship("HighScore", back_populates="owner", cascade="all, delete", lazy="dynamic")
-    course_progress = relationship("CourseProgress", back_populates="owner", cascade="all, delete", lazy="dynamic")
-    
+    high_scores = relationship(
+        "HighScore", back_populates="owner", cascade="all, delete", lazy="dynamic"
+    )
+    course_progress = relationship(
+        "CourseProgress", back_populates="owner", cascade="all, delete", lazy="dynamic"
+    )
+
     # add a new column to store the high_score IDs
     high_score_ids = Column(ARRAY(Integer), default=[])
 
@@ -34,7 +39,6 @@ class HighScore(Base):
     owner = relationship("User", back_populates="high_scores")
 
 
-
 class CourseProgress(Base):
     __tablename__ = "course_progress"
 
@@ -43,4 +47,3 @@ class CourseProgress(Base):
     course = Column(StrEnumType(CourseEnum), nullable=False)
     owner_id = Column(Integer, ForeignKey("users.user_id"))
     owner = relationship("User", back_populates="course_progress")
-
diff --git a/src/schemas/courseprogress.py b/src/schemas/courseprogress.py
index 8f42a4a..994001f 100644
--- a/src/schemas/courseprogress.py
+++ b/src/schemas/courseprogress.py
@@ -1,4 +1,5 @@
 from pydantic import BaseModel
+
 from enums import CourseEnum
 
 
diff --git a/src/schemas/highscores.py b/src/schemas/highscores.py
index 726e647..efe15de 100644
--- a/src/schemas/highscores.py
+++ b/src/schemas/highscores.py
@@ -1,4 +1,5 @@
 from pydantic import BaseModel
+
 from src.enums import MinigameEnum
 
 
diff --git a/src/schemas/users.py b/src/schemas/users.py
index cbcaa6d..f0cfda7 100644
--- a/src/schemas/users.py
+++ b/src/schemas/users.py
@@ -1,6 +1,7 @@
-from pydantic import BaseModel
 from typing import List
 
+from pydantic import BaseModel
+
 
 class User(BaseModel):
     user_id: int