diff --git a/server/infra/web/seo.py b/server/infra/web/seo.py
index c5b0b15..3780003 100644
--- a/server/infra/web/seo.py
+++ b/server/infra/web/seo.py
@@ -13,7 +13,7 @@ class SeoController(Controller):
     async def sitemaps(self) -> bytes:
         characters_service: CharactersService = inject.instance(CharactersService)
         breeds: list[Breed] = await characters_service.get_characters()
-        lastmod = "2025-10-04T19:01:03+00:00"
+        lastmod = "2026-01-15T19:01:03+00:00"
         beers_url = ""
         for b in breeds:
             beers_url += f"""