diff --git a/composer.json b/composer.json
index 66dc48ff108bccf9b4cbd86ec39c431fb40b634f..cce6077d4b141359663987e093fc8c131c1a6648 100755
--- a/composer.json
+++ b/composer.json
@@ -8,9 +8,9 @@
         }
     ],
     "require": {
-        "unicaen/app": "^6.1",
-        "unicaen/privilege": "^6.1",
-        "unicaen/validation": "^6.1"
+        "unicaen/app": "^6|^7",
+        "unicaen/privilege": "^6|^7",
+        "unicaen/validation": "^6|^7"
     },
     "autoload": {
         "psr-0": [],