1 files changed, 8 insertions, 0 deletions
diff --git a/tests/annotations/models.py b/tests/annotations/models.py
index fbb9ca6988..914770d2fe 100644
--- a/tests/annotations/models.py
+++ b/tests/annotations/models.py
@@ -58,3 +58,11 @@ class Company(models.Model):
 class Ticket(models.Model):
     active_at = models.DateTimeField()
     duration = models.DurationField()
+
+
+class JsonModel(models.Model):
+    data = models.JSONField(default=dict, blank=True)
+    id = models.IntegerField(primary_key=True)
+
+    class Meta:
+        required_db_features = {"supports_json_field"}