diff --git a/index.html b/index.html
index df0f985..a6dd26f 100644
--- a/index.html
+++ b/index.html
@@ -49,7 +49,7 @@
         Clique no link abaixo para fazer download do certificado para conexão
         com o WiFi:
       </p>
-      <a class="btn" href="nps.pp.ifms.edu.br.pfx" download>
+      <a class="btn" href="nps.pp.ifms.edu.br.cer" download>
         Clique aqui para baixar o certificado
       </a>
       <p>Domínio: <code> nps.pp.ifms.edu.br </code></p>
diff --git a/nps.pp.ifms.edu.br.cer b/nps.pp.ifms.edu.br.cer
new file mode 100644
index 0000000..30499df
--- /dev/null
+++ b/nps.pp.ifms.edu.br.cer
@@ -0,0 +1,39 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/nps.pp.ifms.edu.br.pfx b/nps.pp.ifms.edu.br.pfx
deleted file mode 100755
index bb8658c..0000000
Binary files a/nps.pp.ifms.edu.br.pfx and /dev/null differ