diff --git a/.github/workflows/github-actions.yml b/.github/workflows/github-actions.yml
index 56cb71f..3a384cb 100644
--- a/.github/workflows/github-actions.yml
+++ b/.github/workflows/github-actions.yml
@@ -61,7 +61,7 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
-        postgres-version: ["12", "13", "14", "15", "16", "17"]
+        postgres-version: ["13", "14", "15", "16", "17"]
         os: [ubuntu-20.04]
     runs-on: ${{ matrix.os }}
     services:
diff --git a/tests/djangoproject/settings.py b/tests/djangoproject/settings.py
index 7aa4114..2e22463 100644
--- a/tests/djangoproject/settings.py
+++ b/tests/djangoproject/settings.py
@@ -111,7 +111,7 @@
         "ENGINE": "django.db.backends.postgresql_psycopg2",
         "NAME": os.getenv("POSTGRES_DB", "eventsourcing_django"),
         "TEST": {
-            "NAME": os.getenv("POSTGRES_DB", "eventsourcing_django"),
+            "NAME": os.getenv("POSTGRES_DB", "test_eventsourcing_django"),
         },
         "USER": os.getenv("POSTGRES_USER", "eventsourcing"),
         "PASSWORD": os.getenv("POSTGRES_PASSWORD", "eventsourcing"),