diff --git a/plugins/baser-core/src/Controller/AppController.php b/plugins/baser-core/src/Controller/AppController.php
index 00e7f18e14..c47aef4cd1 100644
--- a/plugins/baser-core/src/Controller/AppController.php
+++ b/plugins/baser-core/src/Controller/AppController.php
@@ -255,8 +255,18 @@ public function beforeRender(EventInterface $event)
      */
     public function setupFrontView(): void
     {
-        $this->viewBuilder()->setClassName('BaserCore.BcFrontApp');
-        $this->viewBuilder()->setTheme(BcUtil::getCurrentTheme());
+        $builder = $this->viewBuilder();
+        $builder->setClassName('BaserCore.BcFrontApp');
+        $builder->setTheme(BcUtil::getCurrentTheme());
+        if($this->getRequest()->is('rss')) {
+            $response = $this->getResponse();
+            $this->setResponse($response
+                ->withType($response->getMimeType('rss'))
+                ->withCharset(Configure::read('App.encoding'))
+            );
+            $builder->setTemplatePath((string)$builder->getTemplatePath() . DS . 'rss');
+            $builder->setLayoutPath('rss');
+        }
     }
 
     /**
diff --git a/plugins/bc-blog/src/Service/Front/BlogFrontService.php b/plugins/bc-blog/src/Service/Front/BlogFrontService.php
index a4712a047a..a3c2b22cb9 100755
--- a/plugins/bc-blog/src/Service/Front/BlogFrontService.php
+++ b/plugins/bc-blog/src/Service/Front/BlogFrontService.php
@@ -115,14 +115,14 @@ public function getViewVarsForIndex(ServerRequest $request, BlogContent $blogCon
      *
      * @param ServerRequest $request
      * @param BlogContent $blogContent
-     * @param ResultSet $posts
+     * @param PaginatedResultSet $posts
      * @return array
      *
      * @checked
      * @noTodo
      * @unitTest
      */
-    public function getViewVarsForIndexRss(ServerRequest $request, BlogContent $blogContent, ResultSet $posts): array
+    public function getViewVarsForIndexRss(ServerRequest $request, BlogContent $blogContent, PaginatedResultSet $posts): array
     {
         $site = $request->getAttribute('currentSite');
         return [
diff --git a/plugins/bc-blog/tests/TestCase/Service/Front/BlogFrontServiceTest.php b/plugins/bc-blog/tests/TestCase/Service/Front/BlogFrontServiceTest.php
index cdb34c6037..5b450cf8ab 100755
--- a/plugins/bc-blog/tests/TestCase/Service/Front/BlogFrontServiceTest.php
+++ b/plugins/bc-blog/tests/TestCase/Service/Front/BlogFrontServiceTest.php
@@ -34,6 +34,7 @@
 use BcBlog\Test\Scenario\MultiSiteBlogPostScenario;
 use BcBlog\Test\Scenario\MultiSiteBlogScenario;
 use CakephpFixtureFactories\Scenario\ScenarioAwareTrait;
+use Cake\Datasource\Paging\NumericPaginator;
 
 /**
  * BlogFrontServiceTest
@@ -155,7 +156,9 @@ public function test_getViewVarsForIndexRss()
         $this->loginAdmin($request);
 
         //対象メソッドをコル
-        $rs = $this->BlogFrontService->getViewVarsForIndexRss($request, $blogContentService->get(1), $blogPostsService->getIndex([])->all());
+        $paginator = new NumericPaginator();
+        $posts = $paginator->paginate($blogPostsService->getIndex([]));
+        $rs = $this->BlogFrontService->getViewVarsForIndexRss($request, $blogContentService->get(1), $posts);
 
         //戻る値を確認
         $this->assertArrayHasKey('blogContent', $rs);