diff --git a/config/dev/config.yaml b/config/dev/config.yaml
index 0f139b6..272112e 100644
--- a/config/dev/config.yaml
+++ b/config/dev/config.yaml
@@ -2,6 +2,8 @@ admins:
   - ["Paulo Meirelles", "paulo@softwarelivre.org"]
 external_hostname: dev.softwarepublico.gov.br
 external_ip: 189.9.151.16
+alternative_hostnames:
+  - www.dev.softwarepublico.gov.br
 site_url: https://dev.softwarepublico.gov.br
 colab_from_address: '"Portal do Software Publico (dev)" <noreply@dev.softwarepublico.gov.br>'
 server_email: '"Portal do Software Publico (dev)" <noreply@dev.softwarepublico.gov.br>'
diff --git a/config/prod/config.yaml b/config/prod/config.yaml
index 574909f..0ceb4f6 100644
--- a/config/prod/config.yaml
+++ b/config/prod/config.yaml
@@ -1,10 +1,14 @@
 admins:
   - ["Nayanne Araújo", "nayanne.bonifacio@planejamento.gov.br"]
   - ["Marisa Souza dos Santos", "marisa.santos@planejamento.gov.br"]
-external_hostname: portal.softwarepublico.gov.br
+site_url: https://www.softwarepublico.gov.br
+external_hostname: www.softwarepublico.gov.br
+alternative_hostnames:
+  - softwarepublico.gov.br
+  - portal.softwarepublico.gov.br
+  - beta.softwarepublico.gov.br
 external_ip: 189.9.151.64
 alt_ssh_port: 55555
-site_url: https://portal.softwarepublico.gov.br
 colab_from_address: '"Portal do Software Publico" <noreply@portal.softwarepublico.gov.br>'
 server_email: '"Portal do Software Publico" <noreply@portal.softwarepublico.gov.br>'
 email_subject_prefix: '[spb]'
--
libgit2 0.21.2