diff --git a/source/Handlebars.Extension/Handlebars.Extension.csproj b/source/Handlebars.Extension/Handlebars.Extension.csproj
index 2a86a4f..6815a08 100644
--- a/source/Handlebars.Extension/Handlebars.Extension.csproj
+++ b/source/Handlebars.Extension/Handlebars.Extension.csproj
@@ -30,7 +30,7 @@
   </PropertyGroup>
   
   <ItemGroup>
-    <PackageReference Include="System.Text.Json" Version="5.0.0" />
+    <PackageReference Include="System.Text.Json" Version="8.0.4" />
   </ItemGroup>
   
   <ItemGroup Condition="'$(ContinuousIntegrationBuild)' == 'true'">