diff --git a/README.md b/README.md
index b456dbb..ec24a5a 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
   <img src="https://github.com/Gourieff/Assets/raw/main/sd-webui-reactor/ReActor_logo_NEW_EN.png?raw=true" alt="logo" width="180px"/>
     
-  ![Version](https://img.shields.io/badge/version-0.7.1_alpha1-lightgreen?style=for-the-badge&labelColor=darkgreen)
+  ![Version](https://img.shields.io/badge/version-0.7.1_alpha2-lightgreen?style=for-the-badge&labelColor=darkgreen)
   
   <a href="https://boosty.to/artgourieff" target="_blank">
     <img src="https://lovemet.ru/www/boosty.jpg" width="108" alt="Support Me on Boosty"/>
diff --git a/README_RU.md b/README_RU.md
index 27fc87e..c72cb60 100644
--- a/README_RU.md
+++ b/README_RU.md
@@ -2,7 +2,7 @@
 
   <img src="https://github.com/Gourieff/Assets/raw/main/sd-webui-reactor/ReActor_logo_NEW_RU.png?raw=true" alt="logo" width="180px"/>
     
-  ![Version](https://img.shields.io/badge/версия-0.7.1_alpha1-lightgreen?style=for-the-badge&labelColor=darkgreen)
+  ![Version](https://img.shields.io/badge/версия-0.7.1_alpha2-lightgreen?style=for-the-badge&labelColor=darkgreen)
   
   <a href="https://boosty.to/artgourieff" target="_blank">
     <img src="https://lovemet.ru/www/boosty.jpg" width="108" alt="Поддержать проект на Boosty"/>
diff --git a/reactor_ui/reactor_main_ui.py b/reactor_ui/reactor_main_ui.py
index c9a274a..6af44d2 100644
--- a/reactor_ui/reactor_main_ui.py
+++ b/reactor_ui/reactor_main_ui.py
@@ -11,9 +11,14 @@ from modules import shared
 # SAVE_ORIGINAL: bool = False
 
 def update_fm_list(selected: str):
-    return gr.Dropdown.update(
-        value=selected, choices=get_model_names(get_facemodels)
-    )
+    try: # GR3.x
+        return gr.Dropdown.update(
+            value=selected, choices=get_model_names(get_facemodels)
+        )
+    except: # GR4.x
+        return gr.Dropdown(
+            value=selected, choices=get_model_names(get_facemodels)
+        )
 
 # TAB MAIN
 def show(is_img2img: bool, show_br: bool = True, **msgs):
@@ -24,29 +29,56 @@ def show(is_img2img: bool, show_br: bool = True, **msgs):
         if evt.index == 2:
             # if SAVE_ORIGINAL != selected:
             #     SAVE_ORIGINAL = selected
-            return {
-                control_col_1: gr.Column.update(visible=False),
-                control_col_2: gr.Column.update(visible=False),
-                control_col_3: gr.Column.update(visible=True),
-                # save_original: gr.Checkbox.update(value=False,visible=False),
-                imgs_hash_clear: gr.Button.update(visible=True)
-            }
+            try: # GR3.x
+                return {
+                    control_col_1: gr.Column.update(visible=False),
+                    control_col_2: gr.Column.update(visible=False),
+                    control_col_3: gr.Column.update(visible=True),
+                    # save_original: gr.Checkbox.update(value=False,visible=False),
+                    imgs_hash_clear: gr.Button.update(visible=True)
+                }
+            except: # GR4.x
+                return {
+                    control_col_1: gr.Column(visible=False),
+                    control_col_2: gr.Column(visible=False),
+                    control_col_3: gr.Column(visible=True),
+                    # save_original: gr.Checkbox.update(value=False,visible=False),
+                    imgs_hash_clear: gr.Button(visible=True)
+                }
         if evt.index == 0:
-            return {
-                control_col_1: gr.Column.update(visible=True),
-                control_col_2: gr.Column.update(visible=False),
-                control_col_3: gr.Column.update(visible=False),
-                # save_original: gr.Checkbox.update(value=SAVE_ORIGINAL,visible=show_br),
-                imgs_hash_clear: gr.Button.update(visible=False)
-            }
+            try: # GR3.x
+                return {
+                    control_col_1: gr.Column.update(visible=True),
+                    control_col_2: gr.Column.update(visible=False),
+                    control_col_3: gr.Column.update(visible=False),
+                    # save_original: gr.Checkbox.update(value=SAVE_ORIGINAL,visible=show_br),
+                    imgs_hash_clear: gr.Button.update(visible=False)
+                }
+            except: # GR4.x
+                return {
+                    control_col_1: gr.Column(visible=True),
+                    control_col_2: gr.Column(visible=False),
+                    control_col_3: gr.Column(visible=False),
+                    # save_original: gr.Checkbox.update(value=SAVE_ORIGINAL,visible=show_br),
+                    imgs_hash_clear: gr.Button(visible=False)
+                }
         if evt.index == 1:
-            return {
-                control_col_1: gr.Column.update(visible=False),
-                control_col_2: gr.Column.update(visible=True),
-                control_col_3: gr.Column.update(visible=False),
-                # save_original: gr.Checkbox.update(value=SAVE_ORIGINAL,visible=show_br),
-                imgs_hash_clear: gr.Button.update(visible=False)
-            }
+            try: # GR3.x
+                return {
+                    control_col_1: gr.Column.update(visible=False),
+                    control_col_2: gr.Column.update(visible=True),
+                    control_col_3: gr.Column.update(visible=False),
+                    # save_original: gr.Checkbox.update(value=SAVE_ORIGINAL,visible=show_br),
+                    imgs_hash_clear: gr.Button.update(visible=False)
+                }
+            except: # GR4.x
+                return {
+                    control_col_1: gr.Column(visible=False),
+                    control_col_2: gr.Column(visible=True),
+                    control_col_3: gr.Column(visible=False),
+                    # save_original: gr.Checkbox.update(value=SAVE_ORIGINAL,visible=show_br),
+                    imgs_hash_clear: gr.Button(visible=False)
+                }
         
     progressbar_area = gr.Markdown("")
     with gr.Tab("Main"):
diff --git a/scripts/reactor_version.py b/scripts/reactor_version.py
index 977d7ff..307a6d9 100644
--- a/scripts/reactor_version.py
+++ b/scripts/reactor_version.py
@@ -1,5 +1,5 @@
 app_title = "ReActor"
-version_flag = "v0.7.1-a1"
+version_flag = "v0.7.1-a2"
 
 from scripts.reactor_logger import logger, get_Run, set_Run
 from scripts.reactor_globals import DEVICE