diff --git a/scripts/patch-webmention-sender-livefetch.mjs b/scripts/patch-webmention-sender-livefetch.mjs
index a23cbca8..38508127 100644
--- a/scripts/patch-webmention-sender-livefetch.mjs
+++ b/scripts/patch-webmention-sender-livefetch.mjs
@@ -49,7 +49,7 @@ const newBlock = `        // [patched:livefetch] Always fetch the live page so t
             const port = process.env.PORT || "3000";
             return \`http://localhost:\${port}\`;
           })();
-          const _publicBase = (process.env.PUBLICATION_URL || process.env.SITE_URL || "").replace(/\\/+$/, "");
+          const _publicBase = (process.env.PUBLICATION_URL || process.env.SITE_URL || siteUrl || "").replace(/\\/+$/, "");
           const fetchUrl = (_publicBase && postUrl.startsWith(_publicBase))
             ? _internalBase + postUrl.slice(_publicBase.length)
             : postUrl;
diff --git a/scripts/patch-webmention-sender-reset-stale.mjs b/scripts/patch-webmention-sender-reset-stale.mjs
index 18b2345b..002e6e95 100644
--- a/scripts/patch-webmention-sender-reset-stale.mjs
+++ b/scripts/patch-webmention-sender-reset-stale.mjs
@@ -9,7 +9,7 @@
 import { MongoClient } from "mongodb";
 import config from "../indiekit.config.mjs";
 
-const MIGRATION_ID = "webmention-sender-reset-stale-v6";
+const MIGRATION_ID = "webmention-sender-reset-stale-v7";
 
 const mongodbUrl = config.application?.mongodbUrl;
 if (!mongodbUrl) {