diff --git a/src/FindReplace/Exclusion/Package.php b/src/FindReplace/Exclusion/Package.php
index 01570ef..a7f1ff6 100644
--- a/src/FindReplace/Exclusion/Package.php
+++ b/src/FindReplace/Exclusion/Package.php
@@ -25,7 +25,9 @@ public function readOnly(): array
             NAILS_DB_PREFIX . 'cms_page.published_slug_end',
             NAILS_DB_PREFIX . 'cms_page.draft_template',
             NAILS_DB_PREFIX . 'cms_page.published_template',
-            NAILS_DB_PREFIX . 'cms_menu_item.url',
+            //  Built from parent page titles; a direct edit is overwritten or goes stale.
+            NAILS_DB_PREFIX . 'cms_page.draft_breadcrumbs',
+            NAILS_DB_PREFIX . 'cms_page.published_breadcrumbs',
         ];
     }
 }
diff --git a/tests/FindReplace/Exclusion/PackageTest.php b/tests/FindReplace/Exclusion/PackageTest.php
index 4255e0e..bce3513 100644
--- a/tests/FindReplace/Exclusion/PackageTest.php
+++ b/tests/FindReplace/Exclusion/PackageTest.php
@@ -37,7 +37,8 @@ public function testReadOnly(): void
                 NAILS_DB_PREFIX . 'cms_page.published_slug_end',
                 NAILS_DB_PREFIX . 'cms_page.draft_template',
                 NAILS_DB_PREFIX . 'cms_page.published_template',
-                NAILS_DB_PREFIX . 'cms_menu_item.url',
+                NAILS_DB_PREFIX . 'cms_page.draft_breadcrumbs',
+                NAILS_DB_PREFIX . 'cms_page.published_breadcrumbs',
             ],
             (new Package())->readOnly()
         );