--- a/server/src/composer.json	Wed Apr 13 13:38:40 2016 +0200
+++ b/server/src/composer.json	Fri Apr 22 11:20:17 2016 +0200
@@ -4,17 +4,24 @@
     "keywords": ["framework", "laravel"],
     "license": "MIT",
     "type": "project",
+    "repositories": [
+      {
+        "type": "vcs",
+        "url": "https://github.com/phpseclib/phpseclib"
+      }
+    ],
     "require": {
         "php": ">=5.5.9",
         "laravel/framework": "5.2.*",
         "easyrdf/easyrdf": "dev-master",
         "ml/json-ld": "*",
         "caseyamcl/phpoaipmh": "~2.4",
-        "guzzlehttp/guzzle":   "~6.1",
+        "guzzlehttp/guzzle":   ">=6.1",
         "laravelcollective/html": "5.2.*",
         "shift31/laravel-elasticsearch": "~1.0",
         "asm89/stack-cors": "dev-master as 0.2.2",
-        "barryvdh/laravel-cors": "^0.7.3"
+        "barryvdh/laravel-cors": "^0.7.3",
+        "phpseclib/phpseclib": "^2.0"
     },
     "require-dev": {
         "fzaninotto/faker": "~1.4",