diff --git a/madon.go b/madon.go
index 41c4743..92444cd 100644
--- a/madon.go
+++ b/madon.go
@@ -23,7 +23,7 @@ type apiCallParams map[string]string
 
 const (
 	// MadonVersion contains the version of the Madon library
-	MadonVersion = "1.3.0"
+	MadonVersion = "1.4.0"
 
 	// API version implemented in this library
 	apiVersion     = "v1"