diff --git a/lacommunaute/conftest.py b/lacommunaute/conftest.py
new file mode 100644
index 00000000..0bfa2d3b
--- /dev/null
+++ b/lacommunaute/conftest.py
@@ -0,0 +1,8 @@
+import pytest
+from django.core.management import call_command
+
+
+@pytest.fixture(scope="session", autouse=True)
+def run_compress(django_db_setup, django_db_blocker):
+    with django_db_blocker.unblock():
+        call_command("compress", "--force")
diff --git a/pytest.ini b/pytest.ini
index 264c006d..fa1199b2 100644
--- a/pytest.ini
+++ b/pytest.ini
@@ -1,5 +1,5 @@
 [pytest]
-DJANGO_SETTINGS_MODULE = config.settings.dev
+DJANGO_SETTINGS_MODULE = config.settings.base
 python_files = tests*.py test_*.py
 addopts =
     --reuse-db