diff --git a/.github/workflows/conda-cpp-tests.yaml b/.github/workflows/conda-cpp-tests.yaml
index 804818ec..72d2e428 100644
--- a/.github/workflows/conda-cpp-tests.yaml
+++ b/.github/workflows/conda-cpp-tests.yaml
@@ -68,6 +68,7 @@ jobs:
           export MATRICES="
             pull-request:
               # amd64
+              - { ARCH: 'amd64', PY_VER: '3.10', CUDA_VER: '11.4.3', LINUX_VER: 'rockylinux8', GPU: 'v100', DRIVER: 'earliest', DEPENDENCIES: 'oldest' }
               - { ARCH: 'amd64', PY_VER: '3.10', CUDA_VER: '11.8.0', LINUX_VER: 'rockylinux8', GPU: 'v100', DRIVER: 'earliest', DEPENDENCIES: 'oldest' }
               - { ARCH: 'amd64', PY_VER: '3.12', CUDA_VER: '12.5.1', LINUX_VER: 'ubuntu22.04', GPU: 'v100', DRIVER: 'latest',   DEPENDENCIES: 'latest' }
               # arm64
diff --git a/.github/workflows/conda-python-tests.yaml b/.github/workflows/conda-python-tests.yaml
index da114ef9..60d0522f 100644
--- a/.github/workflows/conda-python-tests.yaml
+++ b/.github/workflows/conda-python-tests.yaml
@@ -71,13 +71,13 @@ jobs:
           export MATRICES="
             pull-request:
               # amd64
+              - { ARCH: 'amd64', PY_VER: '3.10', CUDA_VER: '11.4.3', LINUX_VER: 'rockylinux8', GPU: 'v100', DRIVER: 'earliest', DEPENDENCIES: 'oldest' }
               - { ARCH: 'amd64', PY_VER: '3.10', CUDA_VER: '11.8.0', LINUX_VER: 'rockylinux8', GPU: 'v100', DRIVER: 'earliest', DEPENDENCIES: 'oldest' }
               - { ARCH: 'amd64', PY_VER: '3.12', CUDA_VER: '12.5.1', LINUX_VER: 'ubuntu22.04', GPU: 'v100', DRIVER: 'latest',   DEPENDENCIES: 'latest' }
               # arm64
               - { ARCH: 'arm64', PY_VER: '3.11', CUDA_VER: '12.0.1', LINUX_VER: 'ubuntu20.04', GPU: 'a100', DRIVER: 'latest',   DEPENDENCIES: 'latest' }
             nightly:
               # amd64
-              - { ARCH: 'amd64', PY_VER: '3.10', CUDA_VER: '11.4.3', LINUX_VER: 'rockylinux8', GPU: 'v100', DRIVER: 'earliest', DEPENDENCIES: 'oldest' }
               - { ARCH: 'amd64', PY_VER: '3.10', CUDA_VER: '11.8.0', LINUX_VER: 'ubuntu22.04', GPU: 'v100', DRIVER: 'latest',   DEPENDENCIES: 'latest' }
               - { ARCH: 'amd64', PY_VER: '3.11', CUDA_VER: '12.0.1', LINUX_VER: 'rockylinux8', GPU: 'v100', DRIVER: 'latest',   DEPENDENCIES: 'latest' }
               - { ARCH: 'amd64', PY_VER: '3.12', CUDA_VER: '12.5.1', LINUX_VER: 'ubuntu22.04', GPU: 'v100', DRIVER: 'latest',   DEPENDENCIES: 'latest' }