diff --git a/nginx/sites-available/default-catchall b/nginx/sites-available/default-catchall.conf
similarity index 100%
rename from nginx/sites-available/default-catchall
rename to nginx/sites-available/default-catchall.conf
diff --git a/nginx/sites-available/default b/nginx/sites-available/default.conf
similarity index 100%
rename from nginx/sites-available/default
rename to nginx/sites-available/default.conf
diff --git a/nginx/sites-available/dns-primario.itguys.com.br b/nginx/sites-available/dns-primario.itguys.com.br.conf
similarity index 100%
rename from nginx/sites-available/dns-primario.itguys.com.br
rename to nginx/sites-available/dns-primario.itguys.com.br.conf
diff --git a/nginx/sites-available/katalog.itguys.com.br b/nginx/sites-available/katalog.itguys.com.br.conf
similarity index 100%
rename from nginx/sites-available/katalog.itguys.com.br
rename to nginx/sites-available/katalog.itguys.com.br.conf
diff --git a/nginx/sites-available/mimir.itguys.com.br b/nginx/sites-available/mimir.itguys.com.br.conf
similarity index 100%
rename from nginx/sites-available/mimir.itguys.com.br
rename to nginx/sites-available/mimir.itguys.com.br.conf
diff --git a/nginx/sites-available/monitoramento.itguys.com.br b/nginx/sites-available/monitoramento.itguys.com.br.conf
similarity index 100%
rename from nginx/sites-available/monitoramento.itguys.com.br
rename to nginx/sites-available/monitoramento.itguys.com.br.conf
diff --git a/nginx/sites-available/ns1.itguys.com.br b/nginx/sites-available/ns1.itguys.com.br.conf
similarity index 100%
rename from nginx/sites-available/ns1.itguys.com.br
rename to nginx/sites-available/ns1.itguys.com.br.conf
diff --git a/nginx/sites-available/ns2.itguys.com.br b/nginx/sites-available/ns2.itguys.com.br.conf
similarity index 100%
rename from nginx/sites-available/ns2.itguys.com.br
rename to nginx/sites-available/ns2.itguys.com.br.conf
diff --git a/nginx/sites-available/proxy.itguys.com.br b/nginx/sites-available/proxy.itguys.com.br.conf
similarity index 100%
rename from nginx/sites-available/proxy.itguys.com.br
rename to nginx/sites-available/proxy.itguys.com.br.conf