diff --git a/fooocus_version.py b/fooocus_version.py
index acfc29d0..0ebb4ef9 100644
--- a/fooocus_version.py
+++ b/fooocus_version.py
@@ -1 +1 @@
-version = '1.0.29'
+version = '1.0.30'
diff --git a/modules/async_worker.py b/modules/async_worker.py
index 4472910c..a0e1b32c 100644
--- a/modules/async_worker.py
+++ b/modules/async_worker.py
@@ -14,6 +14,7 @@ def worker():
     import random
     import modules.default_pipeline as pipeline
     import modules.path
+    import modules.patch
 
     from PIL import Image
     from modules.sdxl_styles import apply_style, aspect_ratios
@@ -30,11 +31,13 @@ def worker():
 
     def handler(task):
         prompt, negative_prompt, style_selction, performance_selction, \
-        aspect_ratios_selction, image_number, image_seed, base_model_name, refiner_model_name, \
+        aspect_ratios_selction, image_number, image_seed, sharpness, base_model_name, refiner_model_name, \
         l1, w1, l2, w2, l3, w3, l4, w4, l5, w5 = task
 
         loras = [(l1, w1), (l2, w2), (l3, w3), (l4, w4), (l5, w5)]
 
+        modules.patch.sharpness = sharpness
+
         pipeline.refresh_base_model(base_model_name)
         pipeline.refresh_refiner_model(refiner_model_name)
         pipeline.refresh_loras(loras)
diff --git a/modules/html.py b/modules/html.py
index 4fd26231..9068444f 100644
--- a/modules/html.py
+++ b/modules/html.py
@@ -76,6 +76,12 @@ progress::after {
   resize: none !important;
 }
 
+.refresh_button{
+  border: none !important;
+  background: none !important;
+  font-size: none !important;
+}
+
 '''
 progress_html = '''
 <div class="loader-container">
diff --git a/modules/patch.py b/modules/patch.py
index dcb341a2..ddf93f4f 100644
--- a/modules/patch.py
+++ b/modules/patch.py
@@ -7,6 +7,8 @@ from comfy.samplers import model_management, lcm, math
 from comfy.ldm.modules.diffusionmodules.openaimodel import timestep_embedding, forward_timestep_embed
 from modules.filters import gaussian_filter_2d
 
+sharpness = 2.0
+
 
 def sampling_function_patched(model_function, x, timestep, uncond, cond, cond_scale, cond_concat=None, model_options={},
                       seed=None):
@@ -346,7 +348,7 @@ def unet_forward_patched(self, x, timesteps=None, context=None, y=None, control=
     x0 = self.out(h)
 
     alpha = 1.0 - (timesteps / 999.0)[:, None, None, None].clone()
-    alpha *= 0.002
+    alpha *= 0.001 * sharpness
     degraded_x0 = gaussian_filter_2d(x0) * alpha + x0 * (1.0 - alpha)
 
     x0 = x0 * uc_mask + degraded_x0 * (1.0 - uc_mask)
diff --git a/update_log.md b/update_log.md
index 5efcaea2..aad646cb 100644
--- a/update_log.md
+++ b/update_log.md
@@ -1,5 +1,9 @@
 ### 1.0.29
 
+* Added "Advanced->Advanced->Advanced" block for future development.
+
+### 1.0.29
+
 * Fix overcook problem in 1.0.28
 
 ### 1.0.28
diff --git a/webui.py b/webui.py
index f191cb6d..2c200538 100644
--- a/webui.py
+++ b/webui.py
@@ -75,7 +75,10 @@ with shared.gradio_root:
                             lora_model = gr.Dropdown(label=f'SDXL LoRA {i+1}', choices=['None'] + modules.path.lora_filenames, value=modules.path.default_lora_name if i == 0 else 'None')
                             lora_weight = gr.Slider(label='Weight', minimum=-2, maximum=2, step=0.01, value=modules.path.default_lora_weight)
                             lora_ctrls += [lora_model, lora_weight]
-                model_refresh = gr.Button(label='Refresh', value='Refresh All Files', variant='secondary')
+                with gr.Row():
+                    model_refresh = gr.Button(label='Refresh', value='\U0001f504 Refresh All Files', variant='secondary', elem_classes='refresh_button')
+                with gr.Accordion(label='Advanced', open=False):
+                    sharpness = gr.Slider(label='Image Sharpness', minimum=0.0, maximum=20.0, step=0.01, value=2.0)
 
                 def model_refresh_clicked():
                     modules.path.update_all_model_names()
@@ -90,7 +93,7 @@ with shared.gradio_root:
         advanced_checkbox.change(lambda x: gr.update(visible=x), advanced_checkbox, right_col)
         ctrls = [
             prompt, negative_prompt, style_selction,
-            performance_selction, aspect_ratios_selction, image_number, image_seed
+            performance_selction, aspect_ratios_selction, image_number, image_seed, sharpness
         ]
         ctrls += [base_model, refiner_model] + lora_ctrls
         run_button.click(fn=generate_clicked, inputs=ctrls, outputs=[run_button, progress_html, progress_window, gallery])