diff --git a/netbox/extras/models/search.py b/netbox/extras/models/search.py
index 434d64053..3c2cebe8e 100644
--- a/netbox/extras/models/search.py
+++ b/netbox/extras/models/search.py
@@ -58,7 +58,7 @@ class CachedValue(models.Model):
         verbose_name = _('cached value')
         verbose_name_plural = _('cached values')
         indexes = (
-            models.Index(fields=('object_type', 'object_id')),
+            models.Index(fields=('object_type', 'object_id'), name='extras_cachedvalue_object'),
         )
 
     def __str__(self):