diff --git a/src/ralph/dashboards/migrations/0008_auto_20250303_0923.py b/src/ralph/dashboards/migrations/0008_auto_20250303_0923.py
new file mode 100644
index 0000000000..faae109f14
--- /dev/null
+++ b/src/ralph/dashboards/migrations/0008_auto_20250303_0923.py
@@ -0,0 +1,26 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 2.2.28 on 2025-03-03 09:23
+from __future__ import unicode_literals
+
+from django.core.cache import caches
+from django.db import migrations
+
+
+def clear_sitetree_cache(apps, schema_editor):
+    try:
+        cache = caches["default"]
+        cache.delete("sitetrees")
+    except Exception:
+        pass
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('dashboards', '0007_auto_20240723_1148'),
+    ]
+
+    operations = [
+        migrations.RunPython(
+            code=clear_sitetree_cache, reverse_code=clear_sitetree_cache
+        )
+    ]