diff --git a/auditlog/admin.py b/auditlog/admin.py
index 103d000..5583e07 100644
--- a/auditlog/admin.py
+++ b/auditlog/admin.py
@@ -13,6 +13,7 @@ class LogEntryAdmin(admin.ModelAdmin, LogEntryAdminMixin):
         "changes",
         "actor__first_name",
         "actor__last_name",
+        "actor__username",
     ]
     list_filter = ["action", ResourceTypeFilter]
     readonly_fields = ["created", "resource_url", "action", "user_url", "msg"]