diff --git a/src/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target.csproj b/src/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target.csproj
index 85104ae..0d36475 100644
--- a/src/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target.csproj
+++ b/src/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target.csproj
@@ -26,7 +26,7 @@
   </ItemGroup>
 
   <ItemGroup Condition="$(TargetFramework) == 'net7.0'">
-    <PackageReference Include="System.Text.Json" Version="7.0.3" />
+    <PackageReference Include="System.Text.Json" Version="8.0.0" />
   </ItemGroup>
 
   <ItemGroup Condition="$(TargetFramework) == 'net8.0'">