diff --git a/ghost/admin/config/deprecation-workflow.js b/ghost/admin/config/deprecation-workflow.js
new file mode 100644
index 0000000000..6f08a71910
--- /dev/null
+++ b/ghost/admin/config/deprecation-workflow.js
@@ -0,0 +1,7 @@
+window.deprecationWorkflow = window.deprecationWorkflow || {};
+window.deprecationWorkflow.config = {
+    workflow: [
+        {handler: 'silence', matchMessage: 'Using the injected `container` is deprecated. Please use the `getOwner` helper instead to access the owner of this object.'},
+        {handler: 'silence', matchMessage: 'You modified (-join-classes \'ember-view\' \'form-group\' (-normalize-class \'errorClass\' errorClass activeClass=undefined inactiveClass=undefined)) twice in a single render. This was unreliable in Ember 1.x and will be removed in Ember 3.0'}
+    ]
+};
diff --git a/ghost/admin/package.json b/ghost/admin/package.json
index 3f003bda94..26a310b6f1 100644
--- a/ghost/admin/package.json
+++ b/ghost/admin/package.json
@@ -26,6 +26,7 @@
     "ember-cli-babel": "5.1.5",
     "ember-cli-content-security-policy": "0.4.0",
     "ember-cli-dependency-checker": "1.1.0",
+    "ember-cli-deprecation-workflow": "0.1.5",
     "ember-cli-fastclick": "1.0.3",
     "ember-cli-htmlbars": "1.0.1",
     "ember-cli-htmlbars-inline-precompile": "0.3.1",