diff --git a/Gw2Sharp/Gw2Sharp.csproj b/Gw2Sharp/Gw2Sharp.csproj
index ea898eaa3..3c6cec96c 100644
--- a/Gw2Sharp/Gw2Sharp.csproj
+++ b/Gw2Sharp/Gw2Sharp.csproj
@@ -36,11 +36,11 @@ Check the changelog at https://github.com/Archomeda/Gw2Sharp/blob/master/CHANGEL
   <ItemGroup Condition="'$(TargetFramework)'=='netstandard2.0'">
     <PackageReference Include="TunnelVisionLabs.ReferenceAssemblyAnnotator" Version="1.0.0-alpha.154" PrivateAssets="all" />
     <PackageDownload Include="Microsoft.NETCore.App.Ref" Version="[3.1.0]" />
-    <PackageReference Include="System.Text.Json" Version="5.0.0" />
+    <PackageReference Include="System.Text.Json" Version="8.0.4" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)'=='netcoreapp3.1'">
-    <PackageReference Include="System.Text.Json" Version="5.0.0" />
+    <PackageReference Include="System.Text.Json" Version="8.0.4" />
   </ItemGroup>
 
   <PropertyGroup Condition="'$(VERSIONED_BUILD)'!=''">