diff --git a/ExtractorSharp.Core/FreeImage.dll b/ExtractorSharp.Core/FreeImage.dll
deleted file mode 100644
index cb4cf6e..0000000
Binary files a/ExtractorSharp.Core/FreeImage.dll and /dev/null differ
diff --git a/ExtractorSharp.UnitTest/UnitTest3.cs b/ExtractorSharp.UnitTest/UnitTest3.cs
index 599b085..482589e 100644
--- a/ExtractorSharp.UnitTest/UnitTest3.cs
+++ b/ExtractorSharp.UnitTest/UnitTest3.cs
@@ -23,7 +23,7 @@ static UnitTest3() {
         }
 
         public string[] part_array = {"cap","coat","belt","neck","hair","face","skin","pants","shoes" };
-        public const string API_HOST = "http://localhost:8080/dressing";
+        public const string API_HOST = "http://localhost:8080/api/dressing";
         public const string GAME_DIR = "D:/地下城与勇士";
         public const string SAVE_DIR = "D:/avatar_new";
 
diff --git a/ExtractorSharp/ExtractorSharp.csproj b/ExtractorSharp/ExtractorSharp.csproj
index 5bfd02f..8ac2d23 100644
--- a/ExtractorSharp/ExtractorSharp.csproj
+++ b/ExtractorSharp/ExtractorSharp.csproj
@@ -543,7 +543,11 @@
   </ItemGroup>
   <ItemGroup />
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
-  <ProjectExtensions />
+  <ProjectExtensions>
+    <VisualStudio>
+      <UserProperties Resources_4version_1json__JSONSchema="" />
+    </VisualStudio>
+  </ProjectExtensions>
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">
diff --git a/ExtractorSharp/Properties/AssemblyInfo.cs b/ExtractorSharp/Properties/AssemblyInfo.cs
index 88868d1..0e9598b 100644
--- a/ExtractorSharp/Properties/AssemblyInfo.cs
+++ b/ExtractorSharp/Properties/AssemblyInfo.cs
@@ -33,7 +33,7 @@
 //可以指定所有这些值，也可以使用“生成号”和“修订号”的默认值，
 // 方法是按如下所示使用“*”: :
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.7.1.4")]
-[assembly: AssemblyFileVersion("1.7.1.4")]
+[assembly: AssemblyVersion("1.7.1.5")]
+[assembly: AssemblyFileVersion("1.7.1.5")]
 [assembly: NeutralResourcesLanguage("zh-CN")]
 
diff --git a/ExtractorSharp/Resources/version.json b/ExtractorSharp/Resources/version.json
index 2a6474b..cc48f59 100644
--- a/ExtractorSharp/Resources/version.json
+++ b/ExtractorSharp/Resources/version.json
@@ -1048,6 +1048,14 @@
       "优化了部分插件的文本",
       "完善了试衣间插件的新职业-枪剑士",
       "完善了文件占用的提示"
-    ] 
+    ]
+  },
+  {
+    "Version": "1.7.1.5",
+    "Info": [
+      "修复版本转换色位不对的bug",
+      "修复保存文件不会删除已存在文件数据的bug",
+      "修复撤销添加文件报错的bug"
+    ]
   }
 ]
\ No newline at end of file