diff --git a/install/ApplicationInstaller/CompileAssets.php b/install/ApplicationInstaller/CompileAssets.php
new file mode 100755
index 0000000..dec5a48
--- /dev/null
+++ b/install/ApplicationInstaller/CompileAssets.php
@@ -0,0 +1,15 @@
+<?php
+namespace ApplicationInstaller;
+
+/**
+ * Post-install script ran when installing the system
+ * using composer. It compiles assets.
+ */
+class CompileAssets
+{
+    static public function compile()
+    {
+        require __DIR__ . '/../../config/boot.php';
+        \Rails::assets()->compileAll();
+    }
+}