diff --git a/nodes/ab_images.py b/nodes/ab_images.py
index af9ff8f..15c685c 100644
--- a/nodes/ab_images.py
+++ b/nodes/ab_images.py
@@ -24,7 +24,7 @@ class ABImages(PreviewImage):
     def compare_images(self,
                       a=None, 
                       b=None,  
-                      filename_prefix="kaytool.ab.",
+                      filename_prefix="kaytool.ab_images.",
                       prompt=None,
                       extra_pnginfo=None):
         result = {"ui": {"a": [], "b": []}}  
diff --git a/pyproject.toml b/pyproject.toml
index 75ba01e..5e2c45d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,7 +1,7 @@
 [project]
 name = "kaytool"
-description ="KayTool nodes is designed to enhance the efficiency of building ComfyUI workflows. It includes a variety of practical nodes: support for efficient models like BiRefNet and RemBG for background removal and mask post-processing, wireless data transfer (Set & Get ), AI translation (Tencent and Baidu), dynamic mathematical operations, image processing (size extraction, color adjustment, background removal, mask blurring and expansion), flexible text handling, precision sliders, advanced image saving with metadata support, and more."
-version = "0.22.5"
+description ="KayTool nodes is designed to enhance the efficiency of building ComfyUI workflows. It includes a variety of practical nodes: support for efficient models like BiRefNet and RemBG for background removal and mask post-processing, wireless data transfer (Out & In ), AI translation (Tencent and Baidu), dynamic mathematical operations, image processing (size extraction, color adjustment, background removal, mask blurring and expansion), flexible text handling, precision sliders, advanced image saving with metadata support, and more."
+version = "0.22.6"
 license = {file = "LICENSE"}
 dependencies = ["rembg"]