diff --git a/.github/workflows/contrib-tests.yml b/.github/workflows/contrib-tests.yml
index ac0240eb43..b967924811 100644
--- a/.github/workflows/contrib-tests.yml
+++ b/.github/workflows/contrib-tests.yml
@@ -772,3 +772,40 @@ jobs:
         with:
           file: ./coverage.xml
           flags: unittests
+
+  # ReasoningTest:
+  #   runs-on: ${{ matrix.os }}
+  #   strategy:
+  #     fail-fast: false
+  #     matrix:
+  #       os: [ubuntu-latest, macos-latest, windows-latest]
+  #       python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
+  #       exclude:
+  #         - os: macos-latest
+  #           python-version: "3.9"
+  #   steps:
+  #     - uses: actions/checkout@v4
+  #       with:
+  #         lfs: true
+  #     - name: Set up Python ${{ matrix.python-version }}
+  #       uses: actions/setup-python@v5
+  #       with:
+  #         python-version: ${{ matrix.python-version }}
+  #     - name: Install packages and dependencies for all tests
+  #       run: |
+  #         python -m pip install --upgrade pip wheel
+  #         pip install pytest-cov>=5
+  #     - name: Set AUTOGEN_USE_DOCKER based on OS
+  #       shell: bash
+  #       run: |
+  #         if [[ ${{ matrix.os }} != ubuntu-latest ]]; then
+  #           echo "AUTOGEN_USE_DOCKER=False" >> $GITHUB_ENV
+  #         fi
+  #     - name: Coverage
+  #       run: |
+  #         pytest test/agentchat/contrib/test_reasoning_agent.py --skip-openai
+  #     - name: Upload coverage to Codecov
+  #       uses: codecov/codecov-action@v3
+  #       with:
+  #         file: ./coverage.xml
+  #         flags: unittests
diff --git a/notebook/agentchat_reasoning_agent.ipynb b/notebook/agentchat_reasoning_agent.ipynb
index a722392d5a..78e7623892 100644
--- a/notebook/agentchat_reasoning_agent.ipynb
+++ b/notebook/agentchat_reasoning_agent.ipynb
@@ -3698,6 +3698,7 @@
     "reason_agent_for_writer = ReasoningAgent(\n",
     "    name=\"reason_agent\",\n",
     "    llm_config={\"config_list\": config_list},\n",
+    "    grader_llm_config=grader_llm_config,\n",
     "    verbose=verbose,\n",
     "    reason_config={\"method\": \"lats\", \"nsim\": 2, \"max_depth\": 3},\n",
     ")\n"