diff --git a/config/settings.py b/config/settings.py
index 3bcb6e0..ef235cc 100644
--- a/config/settings.py
+++ b/config/settings.py
@@ -39,6 +39,7 @@ INSTALLED_APPS = [
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
+    'core.apps.CoreConfig',
     'articles.apps.ArticlesConfig',
     'markdownx',
 ]
diff --git a/core/__init__.py b/core/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/core/admin.py b/core/admin.py
new file mode 100644
index 0000000..846f6b4
--- /dev/null
+++ b/core/admin.py
@@ -0,0 +1 @@
+# Register your models here.
diff --git a/core/apps.py b/core/apps.py
new file mode 100644
index 0000000..8115ae6
--- /dev/null
+++ b/core/apps.py
@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class CoreConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'core'
diff --git a/core/migrations/__init__.py b/core/migrations/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/core/models.py b/core/models.py
new file mode 100644
index 0000000..6b20219
--- /dev/null
+++ b/core/models.py
@@ -0,0 +1 @@
+# Create your models here.
diff --git a/core/tests.py b/core/tests.py
new file mode 100644
index 0000000..a39b155
--- /dev/null
+++ b/core/tests.py
@@ -0,0 +1 @@
+# Create your tests here.
diff --git a/core/views.py b/core/views.py
new file mode 100644
index 0000000..60f00ef
--- /dev/null
+++ b/core/views.py
@@ -0,0 +1 @@
+# Create your views here.