diff --git a/composer.json b/composer.json
index 098857e4..4086a0e8 100644
--- a/composer.json
+++ b/composer.json
@@ -72,7 +72,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "1.5-dev"
+            "dev-master": "1.6-dev"
         }
     },
     "scripts": {