diff --git a/QuickChart/QuickChart.csproj b/QuickChart/QuickChart.csproj
index 8cd535f..5d70d4c 100644
--- a/QuickChart/QuickChart.csproj
+++ b/QuickChart/QuickChart.csproj
@@ -21,7 +21,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="System.Text.Json" Version="5.0.0" />
+    <PackageReference Include="System.Text.Json" Version="7.0.3" />
     <PackageReference Include="System.Net.Http" Version="4.3.4" />
   </ItemGroup>
 </Project>