diff --git a/data_collection/gazette/spiders/base/adminlte.py b/data_collection/gazette/spiders/base/adminlte.py
index ef376889e..db2c60dc3 100644
--- a/data_collection/gazette/spiders/base/adminlte.py
+++ b/data_collection/gazette/spiders/base/adminlte.py
@@ -13,7 +13,7 @@ class AdminLTEGazetteSpider(BaseGazetteSpider):
     """
 
     def start_requests(self):
-        url = f"http://diariooficial.{self.city_domain}/pesquisa/"
+        url = f"https://diariooficial.{self.city_domain}/pesquisa/"
 
         start_date = self.start_date.strftime("%Y-%m-%d")
         end_date = self.end_date.strftime("%Y-%m-%d")