diff --git a/composer.json b/composer.json
index 2643d3645..346dfc5a6 100644
--- a/composer.json
+++ b/composer.json
@@ -14,10 +14,12 @@
     "prefer-stable": true,
     "require": {
         "php": "^7.1",
-        "doctrine/common": "^2.4",
+        "doctrine/collections": "^1.0",
+        "doctrine/common": "^2.4 || ^3.0",
         "doctrine/annotations": "^1.2",
         "doctrine/data-fixtures": "^1.0",
-        "doctrine/persistence": "^1.3.7",
+        "doctrine/event-manager": "^1.0",
+        "doctrine/persistence": "^1.3.7 || ^2.0",
         "phpcr/phpcr": "^2.1.1",
         "phpcr/phpcr-implementation": "^2.1",
         "phpcr/phpcr-utils": "^1.3.0",