diff --git a/impl/core/src/main/java/br/gov/frameworkdemoiselle/internal/implementation/LoggerMessageAppender.java b/impl/core/src/main/java/br/gov/frameworkdemoiselle/internal/implementation/LoggerMessageAppender.java
index 3e24c79..327d30a 100644
--- a/impl/core/src/main/java/br/gov/frameworkdemoiselle/internal/implementation/LoggerMessageAppender.java
+++ b/impl/core/src/main/java/br/gov/frameworkdemoiselle/internal/implementation/LoggerMessageAppender.java
@@ -55,7 +55,7 @@ public class LoggerMessageAppender implements MessageAppender {
 	private Logger logger;
 
 	@Override
-	public void append(Message message) {
+	public void append(Message message, Object... params) {
 		String text = message.getText();
 
 		switch (message.getSeverity()) {
diff --git a/impl/core/src/main/java/br/gov/frameworkdemoiselle/message/MessageAppender.java b/impl/core/src/main/java/br/gov/frameworkdemoiselle/message/MessageAppender.java
index 7938080..d14fefa 100644
--- a/impl/core/src/main/java/br/gov/frameworkdemoiselle/message/MessageAppender.java
+++ b/impl/core/src/main/java/br/gov/frameworkdemoiselle/message/MessageAppender.java
@@ -51,6 +51,8 @@ public interface MessageAppender extends Serializable {
 	 * 
 	 * @param message
 	 * 			message to be stored.
+	 * @param params
+	 * 			optional params to replace variables in the message
 	 */
-	void append(Message message);
+	void append(Message message , Object... params);
 }
diff --git a/impl/extension/jsf/src/main/java/br/gov/frameworkdemoiselle/internal/implementation/FacesMessageAppender.java b/impl/extension/jsf/src/main/java/br/gov/frameworkdemoiselle/internal/implementation/FacesMessageAppender.java
index 5926bfe..85d2843 100644
--- a/impl/extension/jsf/src/main/java/br/gov/frameworkdemoiselle/internal/implementation/FacesMessageAppender.java
+++ b/impl/extension/jsf/src/main/java/br/gov/frameworkdemoiselle/internal/implementation/FacesMessageAppender.java
@@ -50,7 +50,7 @@ public class FacesMessageAppender extends LoggerMessageAppender {
 	private static final long serialVersionUID = 1L;
 
 	@Override
-	public void append(Message message) {
+	public void append(Message message , Object... params) {
 		try {
 			Faces.addMessage(message);
 		} catch (ContextNotActiveException cause) {
--
libgit2 0.21.2