diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 9a2110119a1..d8d37bdc6d1 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -176,6 +176,9 @@ jobs:
 
       - name: Run tests
         id: run-tests
+        env:
+          DCP_DIAGNOSTICS_LOG_LEVEL: debug
+          DCP_DIAGNOSTICS_LOG_FOLDER:  ${{ github.workspace }}/testresults
         run: |
           export CI=false && ./dotnet.sh test ${{ github.workspace }}/${{ matrix.project }} \
             /p:ContinuousIntegrationBuild=true \