diff --git a/composer.json b/composer.json
index 29af372..9b7fc7e 100644
--- a/composer.json
+++ b/composer.json
@@ -29,8 +29,8 @@
         "drupal/role_delegation": "~1.0.0",
         "drupal/google_tag": "~2.0.1",
         "drupal/diff": "~1.0.0",
-        "drupal/memcache": "dev-dennis-8.x-2.x#4908f1ccf56e75fd7e9785474837a98bc6490031",
-        "drupal/cdn": "^3.0",
-        "drupal/stage_file_proxy": "^1.0@alpha"
+        "drupal/memcache": "~2.0.0",
+        "drupal/cdn": "~3.0.0",
+        "drupal/stage_file_proxy": "1.0.0-alpha2"
     }
 }