diff --git a/documentation/reference/pt-BR/security.xml b/documentation/reference/pt-BR/security.xml
index a57056a..e1a8603 100644
--- a/documentation/reference/pt-BR/security.xml
+++ b/documentation/reference/pt-BR/security.xml
@@ -77,8 +77,8 @@ public class Credential {
 	private SecurityContext context; 
 
 	public void metodo1() { 
-		credential.setLogin(“usuario1”);
-		credential.setSenha(“123”);
+		credential.setLogin("usuario1");
+		credential.setSenha("123");
 		context.login(); 
 		// codigo do metodo 
 		context.logout(); 
--
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