diff --git a/core/lib/Drupal/Core/Routing/RouteCompiler.php b/core/lib/Drupal/Core/Routing/RouteCompiler.php
index 6ae58e1..0f72b7c 100644
--- a/core/lib/Drupal/Core/Routing/RouteCompiler.php
+++ b/core/lib/Drupal/Core/Routing/RouteCompiler.php
@@ -8,7 +8,7 @@
 namespace Drupal\Core\Routing;
 
 use Symfony\Component\Routing\RouteCompilerInterface;
-use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\Route as BaseRoute;
 use Symfony\Component\Routing\RouteCompiler as SymfonyRouteCompiler;
 
 /**
@@ -35,7 +35,7 @@ class RouteCompiler extends SymfonyRouteCompiler implements RouteCompilerInterfa
    * @return \Drupal\Core\Routing\CompiledRoute
    *   A CompiledRoute instance.
    */
-  public static function compile(Route $route) {
+  public static function compile(BaseRoute $route) {
 
     $symfony_compiled = parent::compile($route);