diff --git a/src/Provide/Representation/RepresentationModule.php b/src/Provide/Representation/RepresentationModule.php
index 8dbf7524..cc8c6f45 100644
--- a/src/Provide/Representation/RepresentationModule.php
+++ b/src/Provide/Representation/RepresentationModule.php
@@ -9,6 +9,7 @@
 use BEAR\Resource\JsonRenderer;
 use BEAR\Resource\RenderInterface;
 use Ray\Di\AbstractModule;
+use Ray\Di\Scope;
 
 class RepresentationModule extends AbstractModule
 {
@@ -17,6 +18,6 @@ class RepresentationModule extends AbstractModule
      */
     protected function configure()
     {
-        $this->bind(RenderInterface::class)->to(JsonRenderer::class);
+        $this->bind(RenderInterface::class)->to(JsonRenderer::class)->in(Scope::SINGLETON);
     }
 }