diff --git a/.github/workflows/cache.yml b/.github/workflows/cache.yml
index 17f9a5442..7e5860ff6 100644
--- a/.github/workflows/cache.yml
+++ b/.github/workflows/cache.yml
@@ -7,7 +7,7 @@ jobs:
   cache:
     runs-on: quantecon-gpu-runner
     container:
-      image: ghcr.io/quantecon/lecture-python-container:cuda-12.6.0-anaconda-2024-06-py312
+      image: ghcr.io/quantecon/lecture-python-container:cuda-12.6.0-anaconda-2024-10-py312
       options: --gpus all
     steps:
       - uses: actions/checkout@v4
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 211b29812..c41ea0a76 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -4,7 +4,7 @@ jobs:
   preview:
     runs-on: quantecon-gpu-runner
     container:
-      image: ghcr.io/quantecon/lecture-python-container:cuda-12.6.0-anaconda-2024-06-py312
+      image: ghcr.io/quantecon/lecture-python-container:cuda-12.6.0-anaconda-2024-10-py312
       options: --gpus all
     steps:
       - uses: actions/checkout@v4
diff --git a/.github/workflows/execution.yml b/.github/workflows/execution.yml
deleted file mode 100644
index ab20f75b3..000000000
--- a/.github/workflows/execution.yml
+++ /dev/null
@@ -1,111 +0,0 @@
-name: Run Execution Tests [Latest Anaconda]
-on:
-  schedule:
-    # UTC 22:00 is early morning in Australia
-    - cron:  '0 22 * * *'
-jobs:
-  execution-tests-linux:
-    name: Execution Tests (${{ matrix.python-version }}, ${{ matrix.os }})
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: ["ubuntu-latest"]
-        python-version: ["3.12"]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-      - uses: conda-incubator/setup-miniconda@v2
-        with:
-          auto-update-conda: true
-          python-version: ${{ matrix.python-version }}
-      - name: Install latex dependencies
-        run: |
-          sudo apt-get -qq update
-          sudo apt-get install -y     \
-            texlive-latex-recommended \
-            texlive-latex-extra       \
-            texlive-fonts-recommended \
-            texlive-fonts-extra       \
-            texlive-xetex             \
-            latexmk                   \
-            xindy                     \
-            dvipng                    \
-            cm-super      
-      - name: Install Anaconda + Dependencies
-        shell: bash -l {0}
-        run: |
-          conda install anaconda
-          pip install jupyter-book sphinx-multitoc-numbering quantecon-book-theme sphinxext-rediraffe sphinx-tojupyter sphinxcontrib-youtube sphinx-exercise prettytable
-      - name: Build Lectures (+ Execution Checks)
-        shell: bash -l {0}
-        run: jb build lectures --path-output=./ -W --keep-going
-      - name: Upload Execution Reports
-        uses: actions/upload-artifact@v4
-        if: failure()
-        with:
-          name: execution-reports
-          path: _build/html/reports
-
-  execution-tests-osx:
-    name: Execution Tests (${{ matrix.python-version }}, ${{ matrix.os }})
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: ["macos-latest"]
-        python-version: ["3.12"]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-      - uses: conda-incubator/setup-miniconda@v2
-        with:
-          auto-update-conda: true
-          python-version: ${{ matrix.python-version }}
-      - name: Install latex dependencies
-        run: |
-          brew install texlive
-      - name: Install Anaconda + Dependencies
-        shell: bash -l {0}
-        run: |
-          conda install anaconda
-          pip install jupyter-book sphinx-multitoc-numbering quantecon-book-theme sphinxext-rediraffe sphinx-tojupyter sphinxcontrib-youtube sphinx-exercise prettytable
-      - name: Build Lectures (+ Execution Checks)
-        shell: bash -l {0}
-        run: jb build lectures --path-output=./ -W --keep-going
-      - name: Upload Execution Reports
-        uses: actions/upload-artifact@v4
-        if: failure()
-        with:
-          name: execution-reports
-          path: _build/html/reports
-  # execution-tests-win:
-  #   name: Execution Tests (${{ matrix.python-version }}, ${{ matrix.os }})
-  #   runs-on: ${{ matrix.os }}
-  #   strategy:
-  #     fail-fast: false
-  #     matrix:
-  #       os: ["windows-latest"]
-  #       python-version: ["3.12"]
-  #   steps:
-  #     - name: Checkout
-  #       uses: actions/checkout@v4
-  #     - uses: conda-incubator/setup-miniconda@v2
-  #       with:
-  #         auto-update-conda: true
-  #         python-version: ${{ matrix.python-version }}
-  #     - name: Install Anaconda + Dependencies
-  #       shell: powershell
-  #       run: |
-  #         conda install anaconda
-  #         pip install jupyter-book
-  #         pip install jupyter-book sphinx-multitoc-numbering quantecon-book-theme sphinxext-rediraffe sphinx_tojupyter
-  #     - name: Build Lectures (+ Execution Checks)
-  #       shell: powershell
-  #       run: jb build lectures --path-output=./ -W --keep-going
-  #     - name: Upload Execution Reports
-  #       uses: actions/upload-artifact@v4
-  #       if: failure()
-  #       with:
-  #         name: execution-reports
-  #         path: _build/html/reports
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 75f987d78..416da8db0 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -8,7 +8,7 @@ jobs:
     if: github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags')
     runs-on: quantecon-gpu-runner
     container:
-      image: ghcr.io/quantecon/lecture-python-container:cuda-12.6.0-anaconda-2024-06-py312
+      image: ghcr.io/quantecon/lecture-python-container:cuda-12.6.0-anaconda-2024-10-py312
       options: --gpus all
     steps:
       - name: Checkout
diff --git a/environment.yml b/environment.yml
index 1b6c93144..21e76890d 100644
--- a/environment.yml
+++ b/environment.yml
@@ -3,12 +3,12 @@ channels:
   - default
 dependencies:
   - python=3.12
-  - anaconda=2024.06
+  - anaconda=2024.10
   - pip
   - pip:
     - jupyter-book==0.15.1
     - docutils==0.17.1
-    - quantecon-book-theme==0.7.1
+    - quantecon-book-theme==0.7.2
     - sphinx-reredirects==0.1.3
     - sphinx-tojupyter==0.3.0
     - sphinxext-rediraffe==0.2.7