diff --git a/src/H3/H3.csproj b/src/H3/H3.csproj
index 633b199..483ade1 100644
--- a/src/H3/H3.csproj
+++ b/src/H3/H3.csproj
@@ -28,7 +28,7 @@
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework.Contains(`netstandard`))' == 'true'">
-    <PackageReference Include="System.Text.Json" Version="6.0.6" />
+    <PackageReference Include="System.Text.Json" Version="8.0.1" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0'">