diff --git a/.github/workflows/build-cmake.yml b/.github/workflows/build-cmake.yml
index 1ab20669f0b..850e1eb8724 100644
--- a/.github/workflows/build-cmake.yml
+++ b/.github/workflows/build-cmake.yml
@@ -14,9 +14,9 @@ jobs:
     strategy:
       matrix:
         include:
-          - runner: linux.12xlarge
+          - runner: amz2023.linux.12xlarge
             gpu-arch-type: cpu
-          - runner: linux.g5.4xlarge.nvidia.gpu
+          - runner: amz2023.linux.g5.4xlarge.nvidia.gpu
             gpu-arch-type: cuda
             gpu-arch-version: "11.8"
       fail-fast: false
diff --git a/.github/workflows/prototype-tests-linux-gpu.yml b/.github/workflows/prototype-tests-linux-gpu.yml
index ddb61676ab8..bdf949c9cd6 100644
--- a/.github/workflows/prototype-tests-linux-gpu.yml
+++ b/.github/workflows/prototype-tests-linux-gpu.yml
@@ -16,11 +16,11 @@ jobs:
           - "3.10"
           - "3.11"
           - "3.12"
-        runner: ["linux.12xlarge"]
+        runner: ["amz2023.linux.12xlarge"]
         gpu-arch-type: ["cpu"]
         include:
           - python-version: "3.8"
-            runner: linux.g5.4xlarge.nvidia.gpu
+            runner: amz2023.linux.g5.4xlarge.nvidia.gpu
             gpu-arch-type: cuda
             gpu-arch-version: "11.8"
       fail-fast: false
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 533a44a9e84..21d3068573a 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -19,11 +19,11 @@ jobs:
           - "3.10"
           - "3.11"
           - "3.12"
-        runner: ["linux.12xlarge"]
+        runner: ["amz2023.linux.12xlarge"]
         gpu-arch-type: ["cpu"]
         include:
           - python-version: 3.8
-            runner: linux.g5.4xlarge.nvidia.gpu
+            runner: amz2023.linux.g5.4xlarge.nvidia.gpu
             gpu-arch-type: cuda
             gpu-arch-version: "11.8"
       fail-fast: false