diff --git a/.github/workflows/dotnet-ci.yaml b/.github/workflows/dotnet-ci.yaml
index acc1d8934e5fefbd1602ea4f2e4fee27fda7010d..60f54a38146061ca1e68585cba9c57fef1f83b33 100644
--- a/.github/workflows/dotnet-ci.yaml
+++ b/.github/workflows/dotnet-ci.yaml
@@ -9,10 +9,9 @@ jobs:
     steps:
     - uses: actions/checkout@v1
     - name: Setup .NET SDK
-      uses: actions/setup-dotnet@v3
+      uses: actions/setup-dotnet@v1
       with:
-        dotnet-version: '8.0.x'
-        dotnet-quality: 'preview'
+        dotnet-version: '7.0.x'
     - name: Install .NET MAUI
       run: dotnet workload install maui
     - name: Restore dependencies
diff --git a/src/c#/GeneralUpdate.Core/Bootstrap/AbstractBootstrap.cs b/src/c#/GeneralUpdate.Core/Bootstrap/AbstractBootstrap.cs
index d340d6bfd84f9dbbac42aa85ad70ba6bb0716892..bb5a531de37bf516fc35df0e28f157cf9edabad3 100644
--- a/src/c#/GeneralUpdate.Core/Bootstrap/AbstractBootstrap.cs
+++ b/src/c#/GeneralUpdate.Core/Bootstrap/AbstractBootstrap.cs
@@ -94,10 +94,7 @@ namespace GeneralUpdate.Core.Bootstrap
             return _strategy;
         }
 
-        protected string GetPlatform()
-        {
-            return _strategy.GetPlatform();
-        }
+        protected string GetPlatform()=> _strategy.GetPlatform();
 
         protected IStrategy ExecuteStrategy()
         {
diff --git a/src/c#/GeneralUpdate.Maui.OSS/GeneralUpdate.Maui.OSS.csproj b/src/c#/GeneralUpdate.Maui.OSS/GeneralUpdate.Maui.OSS.csproj
index ca0a9ad765c856f64eb28d4005fad3d02eac70d9..8fb2d199a0cb0078b09ef368c7b67d64d290fe4a 100644
--- a/src/c#/GeneralUpdate.Maui.OSS/GeneralUpdate.Maui.OSS.csproj
+++ b/src/c#/GeneralUpdate.Maui.OSS/GeneralUpdate.Maui.OSS.csproj
@@ -9,7 +9,7 @@
 		<SingleProject>true</SingleProject>
 		<ImplicitUsings>enable</ImplicitUsings>
 		<PublishReadyToRun>false</PublishReadyToRun>
-		<SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'ios'">14.2</SupportedOSPlatformVersion>
+		<SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'ios'">11.0</SupportedOSPlatformVersion>
 		<SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'maccatalyst'">14.0</SupportedOSPlatformVersion>
 		<SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'android'">21.0</SupportedOSPlatformVersion>
 		<SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'windows'">10.0.17763.0</SupportedOSPlatformVersion>
diff --git a/src/c#/GeneralUpdate.OSSClient/GeneralUpdate.OSSClient.csproj b/src/c#/GeneralUpdate.OSSClient/GeneralUpdate.OSSClient.csproj
index e291bb46a6fdd207a3499773df8ec8eb069e5464..e2d03faad2a5b0a280eeb44f05e1e42fc96961b4 100644
--- a/src/c#/GeneralUpdate.OSSClient/GeneralUpdate.OSSClient.csproj
+++ b/src/c#/GeneralUpdate.OSSClient/GeneralUpdate.OSSClient.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
-		<TargetFrameworks>net7.0-ios;net7.0-maccatalyst;net7.0-android33.0</TargetFrameworks>
+		<TargetFrameworks>net7.0-maccatalyst;net7.0-android33.0</TargetFrameworks>
 		<TargetFrameworks Condition="$([MSBuild]::IsOSPlatform('windows'))">$(TargetFrameworks);net7.0-windows10.0.19041.0</TargetFrameworks>
 		<!-- Uncomment to also build the tizen app. You will need to install tizen by following this: https://github.com/Samsung/Tizen.NET -->
 		<!-- <TargetFrameworks>$(TargetFrameworks);net7.0-tizen</TargetFrameworks> -->