diff --git a/composer.json b/composer.json
index 75bb640..0ac794b 100644
--- a/composer.json
+++ b/composer.json
@@ -6,16 +6,16 @@
     "license": "BSD-3-Clause",
     "require": {
         "silverstripe/recipe-plugin": "^1",
-        "silverstripe/recipe-core": "1.1.x-dev",
-        "silverstripe/admin": "1.1.x-dev",
-        "silverstripe/asset-admin": "1.1.x-dev",
-        "silverstripe/campaign-admin": "1.1.x-dev",
-        "silverstripe/cms": "4.1.x-dev",
-        "silverstripe/errorpage": "1.1.x-dev",
-        "silverstripe/graphql": "1.1.x-dev",
-        "silverstripe/reports": "4.1.x-dev",
-        "silverstripe/siteconfig": "4.1.x-dev",
-        "silverstripe/versioned": "1.1.x-dev"
+        "silverstripe/recipe-core": "1.2.x-dev",
+        "silverstripe/admin": "1.2.x-dev",
+        "silverstripe/asset-admin": "1.2.x-dev",
+        "silverstripe/campaign-admin": "1.2.x-dev",
+        "silverstripe/cms": "4.2.x-dev",
+        "silverstripe/errorpage": "1.2.x-dev",
+        "silverstripe/graphql": "1.2.x-dev",
+        "silverstripe/reports": "4.2.x-dev",
+        "silverstripe/siteconfig": "4.2.x-dev",
+        "silverstripe/versioned": "1.2.x-dev"
     },
     "require-dev": {
         "phpunit/PHPUnit": "^5.7"
@@ -25,8 +25,7 @@
             "mysite/code/*"
         ],
         "branch-alias": {
-            "1.x-dev": "1.1.x-dev",
-            "dev-master": "2.x-dev"
+            "1.x-dev": "1.2.x-dev"
         }
     },
     "config": {