diff --git a/{{cookiecutter.project_slug}}/backend/app/app/api/api_v1/endpoints/users.py b/{{cookiecutter.project_slug}}/backend/app/app/api/api_v1/endpoints/users.py
index 966fe12ddc..ebdd2f4e76 100644
--- a/{{cookiecutter.project_slug}}/backend/app/app/api/api_v1/endpoints/users.py
+++ b/{{cookiecutter.project_slug}}/backend/app/app/api/api_v1/endpoints/users.py
@@ -2,7 +2,7 @@
 
 from fastapi import APIRouter, Body, Depends, HTTPException
 from fastapi.encoders import jsonable_encoder
-from pydantic.types import EmailStr
+from pydantic import EmailStr
 from sqlalchemy.orm import Session
 
 from app import crud
@@ -103,7 +103,7 @@ def create_user_open(
     if not config.USERS_OPEN_REGISTRATION:
         raise HTTPException(
             status_code=403,
-            detail="Open user resgistration is forbidden on this server",
+            detail="Open user registration is forbidden on this server",
         )
     user = crud.user.get_by_email(db, email=email)
     if user:
diff --git a/{{cookiecutter.project_slug}}/backend/app/app/api/api_v1/endpoints/utils.py b/{{cookiecutter.project_slug}}/backend/app/app/api/api_v1/endpoints/utils.py
index cc43abe52a..1650f4f81c 100644
--- a/{{cookiecutter.project_slug}}/backend/app/app/api/api_v1/endpoints/utils.py
+++ b/{{cookiecutter.project_slug}}/backend/app/app/api/api_v1/endpoints/utils.py
@@ -1,5 +1,5 @@
 from fastapi import APIRouter, Depends
-from pydantic.types import EmailStr
+from pydantic import EmailStr
 
 from app.api.utils.security import get_current_active_superuser
 from app.core.celery_app import celery_app
diff --git a/{{cookiecutter.project_slug}}/backend/app/app/models/item.py b/{{cookiecutter.project_slug}}/backend/app/app/models/item.py
index cc7511e920..635c4f300c 100644
--- a/{{cookiecutter.project_slug}}/backend/app/app/models/item.py
+++ b/{{cookiecutter.project_slug}}/backend/app/app/models/item.py
@@ -6,6 +6,9 @@ class ItemBase(BaseModel):
     title: str = None
     description: str = None
 
+    class Config:
+        orm_mode = True
+
 
 # Properties to receive on item creation
 class ItemCreate(ItemBase):
diff --git a/{{cookiecutter.project_slug}}/backend/app/app/models/user.py b/{{cookiecutter.project_slug}}/backend/app/app/models/user.py
index 51f1b02579..fa5686da5b 100644
--- a/{{cookiecutter.project_slug}}/backend/app/app/models/user.py
+++ b/{{cookiecutter.project_slug}}/backend/app/app/models/user.py
@@ -10,6 +10,9 @@ class UserBase(BaseModel):
     is_superuser: Optional[bool] = False
     full_name: Optional[str] = None
 
+    class Config:
+        orm_mode = True
+
 
 class UserBaseInDB(UserBase):
     id: int = None
diff --git a/{{cookiecutter.project_slug}}/backend/backend.dockerfile b/{{cookiecutter.project_slug}}/backend/backend.dockerfile
index d30f17d58e..9e9b94b583 100644
--- a/{{cookiecutter.project_slug}}/backend/backend.dockerfile
+++ b/{{cookiecutter.project_slug}}/backend/backend.dockerfile
@@ -1,6 +1,6 @@
 FROM tiangolo/uvicorn-gunicorn-fastapi:python3.7
 
-RUN pip install celery~=4.3 passlib[bcrypt] tenacity requests emails "fastapi>=0.16.0" uvicorn gunicorn pyjwt python-multipart email_validator jinja2 psycopg2-binary alembic SQLAlchemy
+RUN pip install celery~=4.3 passlib[bcrypt] tenacity requests emails fastapi uvicorn gunicorn pyjwt python-multipart email_validator jinja2 psycopg2-binary alembic SQLAlchemy
 
 # For development, Jupyter remote kernel, Hydrogen
 # Using inside the container:
diff --git a/{{cookiecutter.project_slug}}/backend/celeryworker.dockerfile b/{{cookiecutter.project_slug}}/backend/celeryworker.dockerfile
index e2ac4a8881..f6f1aa388c 100644
--- a/{{cookiecutter.project_slug}}/backend/celeryworker.dockerfile
+++ b/{{cookiecutter.project_slug}}/backend/celeryworker.dockerfile
@@ -1,6 +1,6 @@
 FROM python:3.7
 
-RUN pip install raven celery~=4.3 passlib[bcrypt] tenacity requests "fastapi>=0.16.0" emails pyjwt email_validator jinja2 psycopg2-binary alembic SQLAlchemy
+RUN pip install raven celery~=4.3 passlib[bcrypt] tenacity requests fastapi emails pyjwt email_validator jinja2 psycopg2-binary alembic SQLAlchemy
 
 # For development, Jupyter remote kernel, Hydrogen
 # Using inside the container:
diff --git a/{{cookiecutter.project_slug}}/backend/tests.dockerfile b/{{cookiecutter.project_slug}}/backend/tests.dockerfile
index 838dfcc7a9..18c93f1ced 100644
--- a/{{cookiecutter.project_slug}}/backend/tests.dockerfile
+++ b/{{cookiecutter.project_slug}}/backend/tests.dockerfile
@@ -1,6 +1,6 @@
 FROM python:3.7
 
-RUN pip install requests pytest tenacity passlib[bcrypt] "fastapi>=0.16.0" psycopg2-binary SQLAlchemy
+RUN pip install requests pytest tenacity passlib[bcrypt] fastapi psycopg2-binary SQLAlchemy
 
 # For development, Jupyter remote kernel, Hydrogen
 # Using inside the container: