diff --git a/config/settings.py b/config/settings.py
index 0bd3d53..9f80cf1 100644
--- a/config/settings.py
+++ b/config/settings.py
@@ -12,19 +12,23 @@ import environ
 from pathlib import Path
 
 BASE_DIR = Path(__file__).resolve().parent.parent
-env = environ.Env(DEBUG=(bool, False))
+env = environ.Env(
+    DEBUG=(bool, False),
+    DEV=(bool, False),
+)
 environ.Env.read_env(BASE_DIR / ".env")
 
-# Quick-start development settings - unsuitable for production
 # See https://docs.djangoproject.com/en/5.1/howto/deployment/checklist/
 
 SECRET_KEY = env("SECRET_KEY")
 DEBUG = env("DEBUG")
 
 ALLOWED_HOSTS = []
-
+SESSION_COOKIE_SECURE = True
+CSRF_COOKIE_SECURE = True
 
 # Application definition
+
 INSTALLED_APPS = [
     "django.contrib.admin",
     "django.contrib.auth",
@@ -33,6 +37,11 @@ INSTALLED_APPS = [
     "django.contrib.messages",
     "django.contrib.staticfiles",
 ]
+if env("DEV") is True:
+    INSTALLED_APPS.extend([
+        "django_extensions",
+    ])
+    SHELL_PLUS = "ipython"
 
 MIDDLEWARE = [
     "django.middleware.security.SecurityMiddleware",
diff --git a/requirements/dev.in b/requirements/dev.in
index 4dc6d29..82c4883 100644
--- a/requirements/dev.in
+++ b/requirements/dev.in
@@ -1,5 +1,7 @@
 -r base.in
 
+django-extensions
+ipython
 pip-compile-multi
 pytest
 pytest-django
diff --git a/requirements/dev.txt b/requirements/dev.txt
index 4696bf6..1a80ca8 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -1,4 +1,4 @@
-# SHA1:b7996e1effaeec9ddefc86a6bee3a8229778b21d
+# SHA1:aa7b36eb9246ae7340ef96f0a56cbc388bf1e992
 #
 # This file is autogenerated by pip-compile-multi
 # To update, run:
@@ -6,19 +6,36 @@
 #    pip-compile-multi
 #
 -r base.txt
+asttokens==3.0.0
 build==1.2.2.post1
 click==8.1.8
+decorator==5.2.1
+django-extensions==3.2.3
+executing==2.2.0
 iniconfig==2.0.0
+ipython==9.0.2
+ipython-pygments-lexers==1.1.1
+jedi==0.19.2
+matplotlib-inline==0.1.7
 packaging==24.2
+parso==0.8.4
+pexpect==4.9.0
 pip==25.0.1
 pip-compile-multi==2.8.0
 pip-tools==7.4.1
 pluggy==1.5.0
+prompt-toolkit==3.0.50
+ptyprocess==0.7.0
+pure-eval==0.2.3
+pygments==2.19.1
 pyproject-hooks==1.2.0
 pytest==8.3.5
 pytest-django==4.10.0
 ruff==0.9.10
 setuptools==76.0.0
+stack-data==0.6.3
 toposort==1.10
+traitlets==5.14.3
 uv==0.6.6
+wcwidth==0.2.13
 wheel==0.45.1