diff --git a/composer.json b/composer.json
index 9a538cdffb..c6b32bec99 100755
--- a/composer.json
+++ b/composer.json
@@ -34,6 +34,7 @@
     },
     "require": {
         "aferrandini/phpqrcode": "1.0.1",
+        "apereo/phpcas": "^1.3",
         "brumann/polyfill-unserialize": "^1.0",
         "chamilo/chash": "0.1.1",
         "chamilo/pclzip": "~2.8",
@@ -116,8 +117,7 @@
         "zendframework/zend-config": "~2.6|^3.0",
         "zendframework/zend-feed": "~2.6|^3.0",
         "zendframework/zend-http": "~2.6|^3.0",
-        "zendframework/zend-soap": "~2.6|^3.0",
-        "apereo/phpcas": "^1.3"
+        "zendframework/zend-soap": "~2.6|^3.0"
     },
     "require-dev": {
         "behat/behat": "@stable",