diff --git a/.idea/runConfigurations/Start_sophon_backend.xml b/.idea/runConfigurations/Start_sophon_backend.xml
index cded905..92070dc 100644
--- a/.idea/runConfigurations/Start_sophon_backend.xml
+++ b/.idea/runConfigurations/Start_sophon_backend.xml
@@ -11,8 +11,9 @@
       <env name="DJANGO_TIME_ZONE" value="CET" />
       <env name="APACHE_PROXY_BASE_DOMAIN" value="dev.sophon.steffo.eu" />
       <env name="APACHE_PROXY_HTTP_PROTOCOL" value="http" />
+      <env name="DJANGO_CORS_ALLOWED_ORIGINS" value="http://localhost:3000" />
     </envs>
-    <option name="SDK_HOME" value="$USER_HOME$/.cache/pypoetry/virtualenvs/sophon-oyAYqTyT-py3.9/bin/python" />
+    <option name="SDK_HOME" value="" />
     <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$" />
     <option name="IS_MODULE_SDK" value="true" />
     <option name="ADD_CONTENT_ROOTS" value="false" />
diff --git a/backend/sophon/settings.py b/backend/sophon/settings.py
index 6fb9104..6273572 100644
--- a/backend/sophon/settings.py
+++ b/backend/sophon/settings.py
@@ -41,6 +41,7 @@ INSTALLED_APPS = [
     'django.contrib.messages',
     'django.contrib.staticfiles',
     'django.contrib.postgres',
+    'corsheaders',
     'rest_framework',
     'rest_framework.authtoken',
     'sophon.core',
@@ -49,6 +50,7 @@ INSTALLED_APPS = [
 ]
 
 MIDDLEWARE = [
+    'corsheaders.middleware.CorsMiddleware',
     'django.middleware.security.SecurityMiddleware',
     'django.contrib.sessions.middleware.SessionMiddleware',
     'django.middleware.common.CommonMiddleware',
@@ -197,3 +199,8 @@ LOGGING = {
         "handlers": ["console"],
     }
 }
+
+# CORS
+
+CORS_ALLOWED_ORIGINS = os.environ["DJANGO_CORS_ALLOWED_ORIGINS"].split("|")
+CORS_URLS_REGEX = r"^/api/"