diff --git a/src/main/java/org/gcube/common/security/secrets/Secret.java b/src/main/java/org/gcube/common/security/secrets/Secret.java
index 84778a1..4e5b34f 100644
--- a/src/main/java/org/gcube/common/security/secrets/Secret.java
+++ b/src/main/java/org/gcube/common/security/secrets/Secret.java
@@ -14,7 +14,7 @@ public abstract class Secret {
 	public abstract String getContext();
 	
 	public abstract Map<String,String> getHTTPAuthorizationHeaders();
-		
-	public abstract boolean isExpired();
+	
+	public abstract boolean isValid();
 	
 }