diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index 54d384483..46d3b0964 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -10,6 +10,10 @@ nav_order: 5
 
 ## main
 
+* Add support for `Devise::Test::ControllerHelpers` by resolving `NoMethodError: undefined method env for nil:NilClass`
+
+    *fugufish*
+
 * Refer to `helpers` in `NameError` message in development and test environments.
 
     *Simon Fish*
diff --git a/lib/view_component/test_helpers.rb b/lib/view_component/test_helpers.rb
index 1cb733451..e450b5cbc 100644
--- a/lib/view_component/test_helpers.rb
+++ b/lib/view_component/test_helpers.rb
@@ -75,7 +75,7 @@ def render_inline(component, **args, &block)
     # @param params [Hash] Parameters to be passed to the preview.
     # @return [Nokogiri::HTML]
     def render_preview(name, from: __vc_test_helpers_preview_class, params: {})
-      previews_controller = __vc_test_helpers_build_controller(Rails.application.config.view_component.preview_controller.constantize)
+      previews_controller = __vc_render_preview_controller
 
       # From what I can tell, it's not possible to overwrite all request parameters
       # at once, so we set them individually here.
@@ -225,6 +225,16 @@ def vc_test_request
         end
     end
 
+    def before_setup
+      @request = __vc_render_preview_controller.request
+      super
+    end
+
+    def teardown
+      super
+      @vc_render_preview_controller = nil
+    end
+
     # Note: We prefix private methods here to prevent collisions in consumer's tests.
     private
 
@@ -244,5 +254,9 @@ def __vc_test_helpers_preview_class
     rescue NameError
       raise NameError, "`render_preview` expected to find #{result}, but it does not exist."
     end
+
+    def __vc_render_preview_controller
+      @vc_render_preview_controller ||= __vc_test_helpers_build_controller(Rails.application.config.view_component.preview_controller.constantize)
+    end
   end
 end