diff --git a/src/Plugins/PPDSDemo.Plugins/PPDSDemo.Plugins.csproj b/src/Plugins/PPDSDemo.Plugins/PPDSDemo.Plugins.csproj
index 3ce1c4e..e4a9279 100644
--- a/src/Plugins/PPDSDemo.Plugins/PPDSDemo.Plugins.csproj
+++ b/src/Plugins/PPDSDemo.Plugins/PPDSDemo.Plugins.csproj
@@ -27,7 +27,7 @@
     <PackageReference Include="PPDS.Plugins" Version="2.0.0" />
     <!-- System.Text.Json 8.x is latest compatible with net462; 10.x requires net8.0+ -->
     <PackageReference Include="System.Net.Http" Version="4.3.4" />
-    <PackageReference Include="System.Text.Json" Version="8.0.6" />
+    <PackageReference Include="System.Text.Json" Version="10.0.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/Shared/PPDSDemo.Entities/PPDSDemo.Entities.csproj b/src/Shared/PPDSDemo.Entities/PPDSDemo.Entities.csproj
index 0bc15fc..5aaf607 100644
--- a/src/Shared/PPDSDemo.Entities/PPDSDemo.Entities.csproj
+++ b/src/Shared/PPDSDemo.Entities/PPDSDemo.Entities.csproj
@@ -18,6 +18,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.CrmSdk.CoreAssemblies" Version="9.0.2.*" />
+    <PackageReference Include="System.Text.Json" Version="10.0.1" />
   </ItemGroup>
 
 </Project>