diff --git a/aliyun-ddns/aliyun-ddns.csproj b/aliyun-ddns/aliyun-ddns.csproj
index 8597c4d..5363282 100644
--- a/aliyun-ddns/aliyun-ddns.csproj
+++ b/aliyun-ddns/aliyun-ddns.csproj
@@ -83,7 +83,7 @@
     <OutputType>Exe</OutputType>
     <TargetFramework>netcoreapp3.1</TargetFramework>
     <RootNamespace>aliyun_ddns</RootNamespace>
-    <Version>0.2.6</Version>
+    <Version>0.2.7</Version>
     <Authors>sanjusss</Authors>
     <PackageProjectUrl>https://github.com/sanjusss/aliyun-ddns</PackageProjectUrl>
     <PackageLicenseUrl></PackageLicenseUrl>
@@ -91,8 +91,8 @@
     <RepositoryType>git</RepositoryType>
     <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
     <PackageLicenseExpression>BSD</PackageLicenseExpression>
-    <AssemblyVersion>0.2.6.0</AssemblyVersion>
-    <FileVersion>0.2.6.0</FileVersion>
+    <AssemblyVersion>0.2.7.0</AssemblyVersion>
+    <FileVersion>0.2.7.0</FileVersion>
     <DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
   </PropertyGroup>