diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7db9d43..c5a9214 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # CHANGELOG
 
+## v0.15.17
+
+- 修改图标配色
+
 ## v0.15.16
 
 - 修改模型添加顺序, 每次向顶层添加
diff --git a/README.en.md b/README.en.md
index f4667ba..1cec28a 100644
--- a/README.en.md
+++ b/README.en.md
@@ -28,6 +28,7 @@ A simple and user-friendly Spine file viewer and exporter with multi-language su
 * Automatic resolution batch export.
 * FFmpeg custom export support.
 * Program parameter saving.
+* File name extension association.
 * ...
 
 ### Supported Spine Versions
diff --git a/README.md b/README.md
index 8d4e8e9..639faab 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,7 @@
 - 支持自动分辨率批量导出
 - 支持 FFmpeg 自定义导出
 - 支持程序参数保存
+- 支持文件后缀关联
 - ......
 
 ### Spine 版本支持
diff --git a/SpineViewer/Resources/Images/skel.ico b/SpineViewer/Resources/Images/skel.ico
index 1bc0a1d..6c2b3c5 100644
Binary files a/SpineViewer/Resources/Images/skel.ico and b/SpineViewer/Resources/Images/skel.ico differ
diff --git a/SpineViewer/Resources/Images/skel.png b/SpineViewer/Resources/Images/skel.png
index c8b006a..d30d8ab 100644
Binary files a/SpineViewer/Resources/Images/skel.png and b/SpineViewer/Resources/Images/skel.png differ
diff --git a/SpineViewer/SpineViewer.csproj b/SpineViewer/SpineViewer.csproj
index 0376878..6802e32 100644
--- a/SpineViewer/SpineViewer.csproj
+++ b/SpineViewer/SpineViewer.csproj
@@ -7,7 +7,7 @@
         <TargetFramework>net8.0-windows</TargetFramework>
         <BaseOutputPath>$(SolutionDir)out</BaseOutputPath>
         <IncludeSourceRevisionInInformationalVersion>false</IncludeSourceRevisionInInformationalVersion>
-        <Version>0.15.16</Version>
+        <Version>0.15.17</Version>
         <OutputType>WinExe</OutputType>
         <UseWPF>true</UseWPF>
     </PropertyGroup>