diff --git a/composer.json b/composer.json
index 031b97d..81f85a4 100644
--- a/composer.json
+++ b/composer.json
@@ -19,7 +19,7 @@
 	},
 	"extra": {
 		"branch-alias": {
-			"1.x-dev": "1.4.x-dev"
+			"1.x-dev": "1.5.x-dev"
 		}
 	}
 }