diff --git a/tests/Routing/RouteContextTest.php b/tests/Routing/RouteContextTest.php
index 8a5492247..53b8f3b75 100644
--- a/tests/Routing/RouteContextTest.php
+++ b/tests/Routing/RouteContextTest.php
@@ -10,6 +10,7 @@
 namespace Slim\Tests\Routing;
 
 use Psr\Http\Message\ServerRequestInterface;
+use RuntimeException;
 use Slim\Interfaces\RouteInterface;
 use Slim\Interfaces\RouteParserInterface;
 use Slim\Routing\RouteContext;