From 2fe8032d8bacfb3887817956eff0914c5a8733de Mon Sep 17 00:00:00 2001
From: Argo Zhang <argo@live.ca>
Date: Sun, 19 Oct 2025 17:35:37 +0800
Subject: [PATCH] =?UTF-8?q?chore:=20=E6=9B=B4=E6=94=B9=E9=A1=B9=E7=9B=AE?=
 =?UTF-8?q?=E6=A1=86=E6=9E=B6=E4=B8=BA=20net9?=
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---
 .../IP2Region.Net.BenchMark/IP2Region.Net.BenchMark.csproj      | 2 +-
 binding/csharp/IP2Region.Net.Test/IP2Region.Net.Test.csproj     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/binding/csharp/IP2Region.Net.BenchMark/IP2Region.Net.BenchMark.csproj b/binding/csharp/IP2Region.Net.BenchMark/IP2Region.Net.BenchMark.csproj
index 6a25b56..8d4f436 100644
--- a/binding/csharp/IP2Region.Net.BenchMark/IP2Region.Net.BenchMark.csproj
+++ b/binding/csharp/IP2Region.Net.BenchMark/IP2Region.Net.BenchMark.csproj
@@ -2,7 +2,7 @@
 
     <PropertyGroup>
         <OutputType>Exe</OutputType>
-        <TargetFramework>net6.0</TargetFramework>
+        <TargetFramework>net9.0</TargetFramework>
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
     </PropertyGroup>
diff --git a/binding/csharp/IP2Region.Net.Test/IP2Region.Net.Test.csproj b/binding/csharp/IP2Region.Net.Test/IP2Region.Net.Test.csproj
index a28ea7c..9e40761 100644
--- a/binding/csharp/IP2Region.Net.Test/IP2Region.Net.Test.csproj
+++ b/binding/csharp/IP2Region.Net.Test/IP2Region.Net.Test.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>