diff --git a/java/common/org/linphone/core/PayloadType.java b/java/common/org/linphone/core/PayloadType.java
index 952da57d2..648d77465 100644
--- a/java/common/org/linphone/core/PayloadType.java
+++ b/java/common/org/linphone/core/PayloadType.java
@@ -21,4 +21,6 @@ package org.linphone.core;
 public interface PayloadType {
 
 	String getMime();
+	
+	int getRate();
 }