diff --git a/.github/workflows/pr.yaml b/.github/workflows/pr.yaml
index 4515c29..8e536da 100644
--- a/.github/workflows/pr.yaml
+++ b/.github/workflows/pr.yaml
@@ -28,24 +28,24 @@ jobs:
     uses: rapidsai/shared-workflows/.github/workflows/conda-python-build.yaml@branch-24.10
     with:
       build_type: pull-request
-      # Package is pure Python and only ever requires one build.
-      matrix_filter: 'map(select(.ARCH == "amd64" and (.LINUX_VER | test("centos")|not))) | sort_by(.PY_VER | split(".") | map(tonumber)) | [.[-1]]'
+      # This selects "ARCH=amd64 + the latest supported Python + CUDA".
+      matrix_filter: map(select(.ARCH == "amd64")) | max_by([(.PY_VER|split(".")|map(tonumber)), (.CUDA_VER|split(".")|map(tonumber))]) | [.]
   conda-python-tests:
     needs: conda-python-build
     secrets: inherit
     uses: rapidsai/shared-workflows/.github/workflows/conda-python-tests.yaml@branch-24.10
     with:
       build_type: pull-request
-      # Package is pure Python and only ever requires one build.
-      matrix_filter: 'map(select(.ARCH == "amd64" and (.LINUX_VER | test("centos")|not))) | sort_by(.PY_VER | split(".") | map(tonumber)) | [.[-1]]'
+      # This selects "ARCH=amd64 + the latest supported Python + CUDA".
+      matrix_filter: map(select(.ARCH == "amd64")) | max_by([(.PY_VER|split(".")|map(tonumber)), (.CUDA_VER|split(".")|map(tonumber))]) | [.]
   wheel-build:
     needs: checks
     secrets: inherit
     uses: rapidsai/shared-workflows/.github/workflows/wheels-build.yaml@branch-24.10
     with:
       build_type: pull-request
-      # This selects "ARCH=amd64 + the latest supported Python + CUDA".
-      matrix_filter: map(select(.ARCH == "amd64")) | max_by([(.PY_VER|split(".")|map(tonumber)), (.CUDA_VER|split(".")|map(tonumber))]) | [.]
+      # This selects the latest supported Python + CUDA
+      matrix_filter: max_by([(.PY_VER|split(".")|map(tonumber)), (.CUDA_VER|split(".")|map(tonumber))]) | [.]
       script: "ci/build_wheel.sh"
   wheel-tests:
     needs: wheel-build
@@ -53,6 +53,6 @@ jobs:
     uses: rapidsai/shared-workflows/.github/workflows/wheels-test.yaml@branch-24.10
     with:
       build_type: pull-request
-      # This selects "ARCH=amd64 + the latest supported Python + CUDA".
-      matrix_filter: map(select(.ARCH == "amd64")) | max_by([(.PY_VER|split(".")|map(tonumber)), (.CUDA_VER|split(".")|map(tonumber))]) | [.]
+      # This selects the latest supported Python + CUDA
+      matrix_filter: max_by([(.PY_VER|split(".")|map(tonumber)), (.CUDA_VER|split(".")|map(tonumber))]) | [.]
       script: "ci/test_wheel.sh"
diff --git a/ci/build_wheel.sh b/ci/build_wheel.sh
index 5a765f1..773e6c3 100755
--- a/ci/build_wheel.sh
+++ b/ci/build_wheel.sh
@@ -40,4 +40,4 @@ python -m build -s -w
 
 rapids-logger "Uploading JupyterLab NVDashboard wheels to S3"
 # Upload Python wheels to S3
-RAPIDS_PY_WHEEL_NAME="${package_name}" rapids-upload-wheels-to-s3 dist
+RAPIDS_PY_WHEEL_NAME="${package_name}" RAPIDS_PY_WHEEL_PURE="1" rapids-upload-wheels-to-s3 dist
diff --git a/ci/test_wheel.sh b/ci/test_wheel.sh
index 8497bd5..e9bc4fc 100755
--- a/ci/test_wheel.sh
+++ b/ci/test_wheel.sh
@@ -7,7 +7,7 @@ set -eou pipefail
 package_name="jupyterlab-nvdashboard"
 
 rapids-logger "Downloading artifacts from previous jobs"
-RAPIDS_PY_WHEEL_NAME="${package_name}" rapids-download-wheels-from-s3 ./dist
+RAPIDS_PY_WHEEL_NAME="${package_name}" RAPIDS_PY_WHEEL_PURE="1" rapids-download-wheels-from-s3 ./dist
 
 # echo to expand wildcard before adding `[extra]` required for pip
 python -m pip install $(echo ./dist/jupyterlab_nvdashboard*.whl)[test]