diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index dc9e8f4..51bf3a1 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -12,6 +12,6 @@ jobs:
     - name: Setup .NET Core
       uses: actions/setup-dotnet@v1
       with:
-        dotnet-version: 7.0.x
+        dotnet-version: 8.0.x
     - name: Build with dotnet
       run: dotnet build --configuration Release
diff --git a/.github/workflows/githubpages.yml b/.github/workflows/githubpages.yml
index 057edb2..084fd82 100644
--- a/.github/workflows/githubpages.yml
+++ b/.github/workflows/githubpages.yml
@@ -14,7 +14,7 @@ jobs:
       - name: Setup dotnet
         uses: actions/setup-dotnet@v1
         with:
-          dotnet-version: 7.0.x
+          dotnet-version: 8.0.x
       - name: Build with dotnet
         run: dotnet build NanoRPC.sln --configuration Release
       - name: Publish Website
diff --git a/.github/workflows/nuget_push.yml b/.github/workflows/nuget_push.yml
index 56e1529..2ca65de 100644
--- a/.github/workflows/nuget_push.yml
+++ b/.github/workflows/nuget_push.yml
@@ -17,7 +17,7 @@ jobs:
     - name: Setup .NET Core
       uses: actions/setup-dotnet@v1
       with:
-        dotnet-version: 7.0.x
+        dotnet-version: 8.0.x
     - name: Build with dotnet
       run: dotnet build --configuration Release /p:Version=${{ github.event.inputs.version }}
     - name: Package NuGet
diff --git a/NanoRPC.Tests/NanoRPC.Tests.csproj b/NanoRPC.Tests/NanoRPC.Tests.csproj
index 2a98d57..8e1f036 100644
--- a/NanoRPC.Tests/NanoRPC.Tests.csproj
+++ b/NanoRPC.Tests/NanoRPC.Tests.csproj
@@ -1,12 +1,12 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
     <PackageReference Include="MSTest.TestAdapter" Version="3.1.1" />
     <PackageReference Include="MSTest.TestFramework" Version="3.1.1" />
   </ItemGroup>
diff --git a/NanoRPC.Wallet.SampleApp/NanoRPC.Wallet.SampleApp.csproj b/NanoRPC.Wallet.SampleApp/NanoRPC.Wallet.SampleApp.csproj
index 4864254..6249469 100644
--- a/NanoRPC.Wallet.SampleApp/NanoRPC.Wallet.SampleApp.csproj
+++ b/NanoRPC.Wallet.SampleApp/NanoRPC.Wallet.SampleApp.csproj
@@ -1,17 +1,17 @@
 <Project Sdk="Microsoft.NET.Sdk.BlazorWebAssembly">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <BlazorEnableTimeZoneSupport>false</BlazorEnableTimeZoneSupport>
     <BlazorWebAssemblyPreserveCollationData>false</BlazorWebAssemblyPreserveCollationData>
     <InvariantGlobalization>true</InvariantGlobalization>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly" Version="7.0.13" />
-    <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.DevServer" Version="7.0.13" PrivateAssets="all" />
+    <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly" Version="8.0.0" />
+    <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.DevServer" Version="8.0.0" PrivateAssets="all" />
     <PackageReference Include="QRCoder" Version="1.4.3" />
-    <PackageReference Include="System.Net.Http.Json" Version="7.0.1" />
+    <PackageReference Include="System.Net.Http.Json" Version="8.0.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/NanoRPC.Wallet.Tests/NanoRPC.Wallet.Tests.csproj b/NanoRPC.Wallet.Tests/NanoRPC.Wallet.Tests.csproj
index ed0b138..e60806a 100644
--- a/NanoRPC.Wallet.Tests/NanoRPC.Wallet.Tests.csproj
+++ b/NanoRPC.Wallet.Tests/NanoRPC.Wallet.Tests.csproj
@@ -1,13 +1,13 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
 
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
     <PackageReference Include="MSTest.TestAdapter" Version="3.1.1" />
     <PackageReference Include="MSTest.TestFramework" Version="3.1.1" />
     <PackageReference Include="coverlet.collector" Version="6.0.0">
diff --git a/NanoRPC.Wallet/NanoRPC.Wallet.csproj b/NanoRPC.Wallet/NanoRPC.Wallet.csproj
index 3be7852..00c8d15 100644
--- a/NanoRPC.Wallet/NanoRPC.Wallet.csproj
+++ b/NanoRPC.Wallet/NanoRPC.Wallet.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <Nullable>enable</Nullable>
     <WarningsAsErrors>CS8600;CS8601;CS8602;CS8603;CS8625;CS8613;CS8610</WarningsAsErrors>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
-    <Version>1.8.0</Version>
+    <Version>1.9.0</Version>
     <Authors>Michiel Post</Authors>
     <Company />
     <Description>Library to communicatie with NANO Currency node using RPC</Description>
diff --git a/NanoRPC/NanoRPC.csproj b/NanoRPC/NanoRPC.csproj
index 6add0a1..468e9b3 100644
--- a/NanoRPC/NanoRPC.csproj
+++ b/NanoRPC/NanoRPC.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <Nullable>enable</Nullable>
     <WarningsAsErrors>CS8600;CS8601;CS8602;CS8603;CS8625;CS8613;CS8610</WarningsAsErrors>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
-    <Version>1.8.0</Version>
+    <Version>1.9.0</Version>
     <Authors>Michiel Post</Authors>
     <Company />
     <Description>Library to communicatie with NANO Currency node using RPC</Description>