diff --git a/sitemap.txt b/sitemap.txt
index 9e43dab..696bf52 100644
--- a/sitemap.txt
+++ b/sitemap.txt
@@ -4826,8 +4826,10 @@ https://boof.eu.org/tools/calculator/assets/GitHubLight.svg
 https://boof.eu.org/tools/calculator/assets/MoonIcon.svg
 https://boof.eu.org/tools/calculator/assets/SunIcon.svg
 https://boof.eu.org/tools/calculator/assets/calculator.ico
+https://boof.eu.org/tools/calculator/scripts/saveOffline.js
 https://boof.eu.org/tools/calculator/scripts/script.js
 https://boof.eu.org/tools/calculator/scripts/secret.js
+https://boof.eu.org/tools/calculator/scripts/service-worker.js
 https://boof.eu.org/tools/calculator/secret/
 https://boof.eu.org/tools/calculator/secret/script.js
 https://boof.eu.org/tools/calculator/secret/secret.html
diff --git a/sitemap.xml b/sitemap.xml
index 60844dc..ef2a89d 100644
--- a/sitemap.xml
+++ b/sitemap.xml
@@ -226,7 +226,7 @@
 </url>
 <url>
 <loc>https://boof.eu.org/tools/calculator/</loc>
-<lastmod>2023-03-16T11:33:56+01:00</lastmod>
+<lastmod>2023-03-17T09:13:38+01:00</lastmod>
 </url>
 <url>
 <loc>https://boof.eu.org/tools/crash/</loc>