diff --git a/composer.json b/composer.json
index ba0aad6e009a4fd9af603bc3c66883006fc8fb52..764d16c02ac6ee0771463bd92e3c8a1b2c096a64 100644
--- a/composer.json
+++ b/composer.json
@@ -13,6 +13,10 @@
         "rattail/posterior": "^0.1.1"
     },
     "extra": {
+        "installer-types": ["component"],
+        "installer-paths": {
+            "../IS4C/fannie/src/javascript/composer-components/{$name}/": ["type:component"]
+        },
         "merge-plugin": {
             "require": [
                 "../IS4C/composer.json"
@@ -20,8 +24,7 @@
         }
     },
     "config": {
-        "component-dir": "../IS4C/fannie/src/javascript/composer-components",
-        "vendor-dir": "../IS4C/vendor",
+        "vendor-dir": "../IS4C/vendor/",
         "allow-plugins": {
             "composer/installers": true,
             "oomphinc/composer-installers-extender": true,