diff --git a/pages/lib/refinery/pages/configuration.rb b/pages/lib/refinery/pages/configuration.rb
index b2863e926e..6be2553001 100644
--- a/pages/lib/refinery/pages/configuration.rb
+++ b/pages/lib/refinery/pages/configuration.rb
@@ -8,7 +8,7 @@ module Pages
                     :cache_pages_full, :layout_template_whitelist,
                     :use_layout_templates, :page_title, :absolute_page_links, :types,
                     :auto_expand_admin_tree, :show_title_in_body,
-                    :friendly_id_reserved_words, :layout_templates_pattern, :view_templates_pattern,
+                    :friendly_id_reserved_words, :reserved_paths, :layout_templates_pattern, :view_templates_pattern,
                     :add_whitelist_elements, :add_whitelist_attributes, :whitelist_elements, :whitelist_attributes,
                     :home_page_path
 
@@ -61,9 +61,10 @@ def layout_template_whitelist
     self.absolute_page_links = false
     self.types = Types.registered
     self.auto_expand_admin_tree = true
+    self.reserved_paths = %w(/rails/active_storage)
     self.friendly_id_reserved_words = %w(
       index new session login logout users refinery admin images
-    )
+    ) | self.reserved_paths.map { |path| path.split('/').reject(&:blank?).first}.flatten.uniq
     self.layout_templates_pattern = 'app', 'views', '{layouts,refinery/layouts}', '*html*'
     self.view_templates_pattern = 'app', 'views', '{pages,refinery/pages}', '*html*'
   end
diff --git a/pages/lib/refinery/pages/engine.rb b/pages/lib/refinery/pages/engine.rb
index 543dc55f01..5b1467558d 100644
--- a/pages/lib/refinery/pages/engine.rb
+++ b/pages/lib/refinery/pages/engine.rb
@@ -48,7 +48,8 @@ class Engine < ::Rails::Engine
 
       def append_marketable_routes
         Refinery::Core::Engine.routes.append do
-          get '*path', :to => 'pages#show', :as => :marketable_page
+          get '*path', :to => 'pages#show', :as => :marketable_page,
+            constraints: lambda { |request| !Refinery::Pages.config.reserved_paths.any? { |path| request.path.start_with?(path) } }
         end
       end
 
diff --git a/pages/spec/controllers/refinery/pages_controller_spec.rb b/pages/spec/controllers/refinery/pages_controller_spec.rb
index 6e04a55a45..2e9d86a4df 100644
--- a/pages/spec/controllers/refinery/pages_controller_spec.rb
+++ b/pages/spec/controllers/refinery/pages_controller_spec.rb
@@ -31,5 +31,11 @@ module Refinery
         expect(response).to render_template("show")
       end
     end
+
+    describe "#show" do
+      it "does not interfere with active storage" do
+        expect(:get => "/rails/active_storage").not_to be_routable
+      end
+    end
   end
 end