diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index 4676f5f2..72f53565 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -116,6 +116,11 @@ jobs:
     - name: Validate Quant Engine WBS
       run: python3 tools/validate_quant_engine_wbs_v1.py
 
+    - name: Setup .NET SDK
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: 10.0.x
+
     - name: Run .NET Unit Tests
       run: dotnet test src/dotnet/QuantEngine.Core.Tests/QuantEngine.Core.Tests.csproj -c Release --nologo