diff --git a/efficiency_nodes.py b/efficiency_nodes.py
index e5eb5ec..9eba639 100644
--- a/efficiency_nodes.py
+++ b/efficiency_nodes.py
@@ -607,6 +607,19 @@ class TSC_KSampler:
                             store_ksampler_results("image", my_unique_id, images)
                         images = ImageUpscaleWithModel().upscale(pixel_upscale_model, images)[0]
                         images = ImageScaleBy().upscale(images, "nearest-exact", upscale_by/4)[0]
+                    elif upscale_type == "both":
+                        for _ in range(iterations):
+                            if images is None:
+                                images = vae_decode_latent(vae, samples, vae_decode)
+                                store_ksampler_results("image", my_unique_id, images)
+                            images = ImageUpscaleWithModel().upscale(pixel_upscale_model, images)[0]
+                            images = ImageScaleBy().upscale(images, "nearest-exact", upscale_by/4)[0]
+
+                            samples = vae_encode_image(vae, images, vae_decode)
+                            upscaled_latent_image = latent_upscale_function().upscale(samples, latent_upscaler, 1)[0]
+                            samples = KSampler().sample(latent_upscale_model, hires_seed, hires_steps, cfg, sampler_name, scheduler,
+                                                                positive, negative, upscaled_latent_image, denoise=hires_denoise)[0]
+                            images = None # set to None when samples is updated
 
                 # ------------------------------------------------------------------------------------------------------
                 # Check if "tile" exists in the script after main sampling has taken place
@@ -3999,7 +4012,7 @@ class TSC_HighRes_Fix:
     @classmethod
     def INPUT_TYPES(cls):
 
-        return {"required": {"upscale_type": (["latent","pixel"],),
+        return {"required": {"upscale_type": (["latent","pixel","both"],),
                              "hires_ckpt_name": (["(use same)"] + folder_paths.get_filename_list("checkpoints"),),
                              "latent_upscaler": (cls.latent_upscalers,),
                              "pixel_upscaler": (cls.pixel_upscalers,),
@@ -4099,6 +4112,17 @@ class TSC_HighRes_Fix:
             elif upscale_type == "pixel":
                 pixel_upscale_model = UpscaleModelLoader().load_model(pixel_upscaler)[0]
 
+            elif upscale_type == "both":
+                latent_upscale_function = LatentUpscaleBy
+                latent_upscaler = self.default_latent_upscalers[0]
+                pixel_upscale_model = UpscaleModelLoader().load_model(pixel_upscaler)[0]
+
+                if hires_ckpt_name == "(use same)":
+                    clear_cache(my_unique_id, 0, "ckpt")
+                else:
+                    latent_upscale_model, _, _ = \
+                        load_checkpoint(hires_ckpt_name, my_unique_id, output_vae=False, cache=1, cache_overwrite=True)
+
         control_net = ControlNetLoader().load_controlnet(control_net_name)[0] if use_controlnet is True else None
 
         # Construct the script output
diff --git a/js/widgethider.js b/js/widgethider.js
index 82a9fa9..0ba346c 100644
--- a/js/widgethider.js
+++ b/js/widgethider.js
@@ -452,6 +452,51 @@ function handleHiResFixScript(node, widget) {
         toggleWidget(node, findWidgetByName(node, 'preprocessor_imgs'));
 
         toggleWidget(node, findWidgetByName(node, 'pixel_upscaler'), true);
+        
+    } else if (findWidgetByName(node, 'upscale_type').value === "both") {
+        toggleWidget(node, findWidgetByName(node, 'pixel_upscaler'), true);
+        toggleWidget(node, findWidgetByName(node, 'hires_ckpt_name'), true);
+        toggleWidget(node, findWidgetByName(node, 'latent_upscaler'));
+        toggleWidget(node, findWidgetByName(node, 'use_same_seed'), true);
+        toggleWidget(node, findWidgetByName(node, 'hires_steps'), true);
+        toggleWidget(node, findWidgetByName(node, 'denoise'), true);
+        toggleWidget(node, findWidgetByName(node, 'iterations'), true);
+
+        ensureSeedControlExists(() => {
+            if (findWidgetByName(node, 'use_same_seed').value == true) {
+                toggleWidget(node, findWidgetByName(node, 'seed'));
+                toggleWidget(node, node.seedControl.lastSeedButton);
+                node.seedControl.lastSeedButton.disabled = true; // Disable the button
+            } else {
+                toggleWidget(node, findWidgetByName(node, 'seed'), true);
+                node.seedControl.lastSeedButton.disabled = false; // Enable the button
+                toggleWidget(node, node.seedControl.lastSeedButton, true);
+            }
+        });
+
+        if (findWidgetByName(node, 'use_controlnet').value == '_'){
+            toggleWidget(node, findWidgetByName(node, 'use_controlnet'));
+            toggleWidget(node, findWidgetByName(node, 'control_net_name'));
+            toggleWidget(node, findWidgetByName(node, 'strength'));
+            toggleWidget(node, findWidgetByName(node, 'preprocessor'));
+            toggleWidget(node, findWidgetByName(node, 'preprocessor_imgs'));
+        }
+        else{
+            toggleWidget(node, findWidgetByName(node, 'use_controlnet'), true);
+
+            if (findWidgetByName(node, 'use_controlnet').value == true){
+                toggleWidget(node, findWidgetByName(node, 'control_net_name'), true);
+                toggleWidget(node, findWidgetByName(node, 'strength'), true);
+                toggleWidget(node, findWidgetByName(node, 'preprocessor'), true);
+                toggleWidget(node, findWidgetByName(node, 'preprocessor_imgs'), true);
+            }
+            else{
+                toggleWidget(node, findWidgetByName(node, 'control_net_name'));
+                toggleWidget(node, findWidgetByName(node, 'strength'));
+                toggleWidget(node, findWidgetByName(node, 'preprocessor'));
+                toggleWidget(node, findWidgetByName(node, 'preprocessor_imgs'));
+            }
+        }
     }
 }