diff --git a/package.json b/package.json
index f4e2eb725..d974a78d4 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "e2e": "NODE_ENV=test nightwatch",
     "poste2e": "NODE_ENV=test scripts/poste2e.sh",
     "embed-start": "NODE_ENV=development yarn build && ./bin/cli serve --jobs",
-    "heroku-postbuild": "yarn build"
+    "heroku-postbuild": "./bin/cli plugins reconcile && yarn build"
   },
   "config": {
     "pre-git": {
diff --git a/plugins.js b/plugins.js
index 02cdb58e1..65e80dee5 100644
--- a/plugins.js
+++ b/plugins.js
@@ -124,7 +124,12 @@ function itteratePlugins(plugins) {
 // Add each plugin folder to the allowed import path so that they can import our
 // internal dependancies.
 Object.keys(plugins).forEach((type) => itteratePlugins(plugins[type]).forEach((plugin) => {
-  amp.enableForDir(path.dirname(plugin.path));
+
+  // The plugin may be remote, and therefore not installed. We check here if the
+  // plugin path is available before trying to monkeypatch it's require path.
+  if (plugin.path) {
+    amp.enableForDir(path.dirname(plugin.path));
+  }
 }));
 
 /**