diff --git a/index.php b/index.php
index 7669d00..7665182 100644
--- a/index.php
+++ b/index.php
@@ -28,10 +28,9 @@ if (PHP_SAPI == 'cli-server') {
     // something which should probably be served as a static file
     $url  = parse_url($_SERVER['REQUEST_URI']);
     $file = __DIR__ . $url['path'];
+
     if (is_file($file)) {
         return false;
-    } elseif (pathinfo($url['path'], PATHINFO_EXTENSION) !== "") {
-        return false;
     }
 }
 
diff --git a/src/Proxy.php b/src/Proxy.php
index b8f3ce3..03a7266 100644
--- a/src/Proxy.php
+++ b/src/Proxy.php
@@ -14,16 +14,19 @@
 
 namespace Inforbank;
 
-use Bat\MimeTypeTool;
-
 class Proxy
 {
     public function __invoke($request, $response, $next)
     {
         $uri = $request->getUri();
         $path = $uri->getPath();
-        if (strpos($path, 'assets/') !== false) {
-            if (file_exists($path)) {
+        $pa = explode('assets/', $path, 2);
+
+        if (isset($pa[1])) {
+            $path = __DIR__ . '/../assets/'.$pa[1];
+            $path = realpath($path);
+
+            if ($path) {
                 $ext = pathinfo($path, PATHINFO_EXTENSION);
                 $ext2Mime = array(