diff --git a/dotnet/src/GitHub.Copilot.SDK.csproj b/dotnet/src/GitHub.Copilot.SDK.csproj
index 10cfd98a4..57af50541 100644
--- a/dotnet/src/GitHub.Copilot.SDK.csproj
+++ b/dotnet/src/GitHub.Copilot.SDK.csproj
@@ -25,7 +25,7 @@
     <PackageReference Include="Microsoft.Extensions.AI.Abstractions" Version="10.1.1" />
     <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.0" />
     <PackageReference Include="StreamJsonRpc" Version="2.24.84" PrivateAssets="compile" />
-    <PackageReference Include="System.Text.Json" Version="10.0.1" />
+    <PackageReference Include="System.Text.Json" Version="10.0.2" />
   </ItemGroup>
 
 </Project>