diff --git a/.github/actions/setup-dotnet/action.yml b/.github/actions/setup-dotnet/action.yml
index bb1b23e..fa02f4f 100644
--- a/.github/actions/setup-dotnet/action.yml
+++ b/.github/actions/setup-dotnet/action.yml
@@ -8,5 +8,3 @@ runs:
       with:
         dotnet-version: |
           10.0.x
-          9.0.x
-          8.0.x
diff --git a/EncryptedConfigValue.AspNetCore.Test/EncryptedConfigValue.AspNetCore.Test.csproj b/EncryptedConfigValue.AspNetCore.Test/EncryptedConfigValue.AspNetCore.Test.csproj
index 8b87c7c..168a513 100644
--- a/EncryptedConfigValue.AspNetCore.Test/EncryptedConfigValue.AspNetCore.Test.csproj
+++ b/EncryptedConfigValue.AspNetCore.Test/EncryptedConfigValue.AspNetCore.Test.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
-		<TargetFrameworks>net10.0;net9.0;net8.0</TargetFrameworks>
+		<TargetFrameworks>net10.0</TargetFrameworks>
 		<Nullable>enable</Nullable>
 		<IsPackable>false</IsPackable>
 	</PropertyGroup>
diff --git a/EncryptedConfigValue.AspNetCore/EncryptedConfigValue.AspNetCore.csproj b/EncryptedConfigValue.AspNetCore/EncryptedConfigValue.AspNetCore.csproj
index 1d2be87..71660fd 100644
--- a/EncryptedConfigValue.AspNetCore/EncryptedConfigValue.AspNetCore.csproj
+++ b/EncryptedConfigValue.AspNetCore/EncryptedConfigValue.AspNetCore.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
-		<TargetFrameworks>net10.0;net9.0;net8.0</TargetFrameworks>
+		<TargetFrameworks>net10.0</TargetFrameworks>
 		<ImplicitUsings>enable</ImplicitUsings>
 		<Nullable>enable</Nullable>
 
diff --git a/EncryptedConfigValue.Cli.Test/EncryptedConfigValue.Cli.Test.csproj b/EncryptedConfigValue.Cli.Test/EncryptedConfigValue.Cli.Test.csproj
index cb2294b..449b48b 100644
--- a/EncryptedConfigValue.Cli.Test/EncryptedConfigValue.Cli.Test.csproj
+++ b/EncryptedConfigValue.Cli.Test/EncryptedConfigValue.Cli.Test.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
-		<TargetFrameworks>net10.0;net9.0;net8.0</TargetFrameworks>
+		<TargetFrameworks>net10.0</TargetFrameworks>
 		<Nullable>enable</Nullable>
 		<IsPackable>false</IsPackable>
 	</PropertyGroup>
diff --git a/EncryptedConfigValue.Cli/EncryptedConfigValue.Cli.csproj b/EncryptedConfigValue.Cli/EncryptedConfigValue.Cli.csproj
index b8a7566..24bd9fa 100644
--- a/EncryptedConfigValue.Cli/EncryptedConfigValue.Cli.csproj
+++ b/EncryptedConfigValue.Cli/EncryptedConfigValue.Cli.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFrameworks>net10.0;net9.0;net8.0</TargetFrameworks>
+        <TargetFrameworks>net10.0</TargetFrameworks>
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
         <OutputType>exe</OutputType>