diff --git a/README.md b/README.md
index 96a0596..db8af51 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/node_version-0.5.1_alpha7-lightgreen?style=for-the-badge&labelColor=darkgreen)
+  ![Version](https://img.shields.io/badge/node_version-0.5.1_beta1-green?style=for-the-badge&labelColor=darkgreen)
 
   <sup>
   <font color=brightred>
diff --git a/README_RU.md b/README_RU.md
index efee957..4a8f526 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_нода-0.5.1_alpha7-lightgreen?style=for-the-badge&labelColor=darkgreen)
+  ![Version](https://img.shields.io/badge/версия_нода-0.5.1_beta1-green?style=for-the-badge&labelColor=darkgreen)
   
   <sup>
   <font color=brightred>
diff --git a/pyproject.toml b/pyproject.toml
index c82bd87..668e0d2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,7 +1,7 @@
 [project]
 name = "comfyui-reactor-node"
 description = "The Fast and Simple Face Swap Extension Node for ComfyUI, based on ReActor SD-WebUI Face Swap Extension"
-version = "0.5.1-a7"
+version = "0.5.1-b1"
 license = { file = "LICENSE" }
 dependencies = ["insightface==0.7.3", "onnx>=1.14.0", "opencv-python>=4.7.0.72", "numpy", "segment_anything"]
 
diff --git a/scripts/reactor_version.py b/scripts/reactor_version.py
index b7aa2a7..6616346 100644
--- a/scripts/reactor_version.py
+++ b/scripts/reactor_version.py
@@ -1,5 +1,5 @@
 app_title = "ReActor Node for ComfyUI"
-version_flag = "v0.5.1-a7"
+version_flag = "v0.5.1-b1"
 
 COLORS = {
     "CYAN": "\033[0;36m",  # CYAN