diff --git a/composer.json b/composer.json
index b69a30d..59bc105 100644
--- a/composer.json
+++ b/composer.json
@@ -11,18 +11,18 @@
   ],
   "require": {
     "php": ">=7.1",
-    "altis/core": "dev-master",
-    "altis/cms": "dev-master",
-    "altis/cloud": "dev-master",
-    "altis/enhanced-search": "dev-master",
-    "altis/documentation": "dev-master",
-    "altis/media": "dev-master",
-    "altis/seo": "dev-master",
-    "altis/sso": "dev-master",
-    "altis/security": "dev-master",
-    "altis/multilingual": "dev-master",
-    "altis/workflow": "dev-master",
-    "altis/dev-tools": "dev-master",
-    "altis/analytics": "dev-master"
+    "altis/core": "4.0.0-beta1",
+    "altis/cms": "4.0.0-beta1",
+    "altis/cloud": "4.0.0-beta1",
+    "altis/enhanced-search": "4.0.0-beta1",
+    "altis/documentation": "4.0.0-beta1",
+    "altis/media": "4.0.0-beta1",
+    "altis/seo": "4.0.0-beta1",
+    "altis/sso": "4.0.0-beta1",
+    "altis/security": "4.0.0-beta1",
+    "altis/multilingual": "4.0.0-beta1",
+    "altis/workflow": "4.0.0-beta1",
+    "altis/dev-tools": "4.0.0-beta1",
+    "altis/analytics": "4.0.0-beta1"
   }
 }