diff --git a/spec/controllers/pages_controller_spec.rb b/spec/controllers/pages_controller_spec.rb
index ed46a77b0..c8447055e 100644
--- a/spec/controllers/pages_controller_spec.rb
+++ b/spec/controllers/pages_controller_spec.rb
@@ -38,12 +38,12 @@ describe PagesController do
   describe "Not found pages" do
     it "returns a 404 message" do
       get :show, params: { id: "nonExistentPage" }
-      expect(response).to be_missing
+      expect(response).to be_not_found
     end
 
     it "returns a 404 message for a JavaScript request" do
       get :show, params: { id: "nonExistentJavaScript.js" }
-      expect(response).to be_missing
+      expect(response).to be_not_found
     end
   end
 end