diff --git a/src/Moneybird.Net/Moneybird.Net.csproj b/src/Moneybird.Net/Moneybird.Net.csproj
index 07007ee..504c11b 100644
--- a/src/Moneybird.Net/Moneybird.Net.csproj
+++ b/src/Moneybird.Net/Moneybird.Net.csproj
@@ -18,7 +18,7 @@
 
     <ItemGroup>
       <PackageReference Include="Macross.Json.Extensions" Version="3.0.0" />
-      <PackageReference Include="System.Text.Json" Version="7.0.3" />
+      <PackageReference Include="System.Text.Json" Version="8.0.0" />
     </ItemGroup>
 
     <ItemGroup>
diff --git a/tests/Moneybird.Net.Tests/Moneybird.Net.Tests.csproj b/tests/Moneybird.Net.Tests/Moneybird.Net.Tests.csproj
index 8d5be3f..b7b9dc6 100644
--- a/tests/Moneybird.Net.Tests/Moneybird.Net.Tests.csproj
+++ b/tests/Moneybird.Net.Tests/Moneybird.Net.Tests.csproj
@@ -9,10 +9,10 @@
         <PackageReference Include="AutoFixture" Version="4.18.0" />
         <PackageReference Include="AutoFixture.Xunit2" Version="4.18.0" />
         <PackageReference Include="FluentAssertions" Version="6.12.0" />
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
         <PackageReference Include="Moq" Version="4.20.69" />
-        <PackageReference Include="xunit" Version="2.5.3" />
-        <PackageReference Include="xunit.runner.visualstudio" Version="2.5.3">
+        <PackageReference Include="xunit" Version="2.6.2" />
+        <PackageReference Include="xunit.runner.visualstudio" Version="2.5.4">
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
             <PrivateAssets>all</PrivateAssets>
         </PackageReference>