diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index b825c7f6499..94c583afc86 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -299,13 +299,13 @@ jobs:
         python-version:
         - '3.7'
     timeout-minutes: 40
-  build_wheels_linux:
+  build_wheels_linux_x86_64:
     container: quay.io/pypa/manylinux2014_x86_64:latest
     env:
       PANTS_REMOTE_CACHE_READ: 'false'
       PANTS_REMOTE_CACHE_WRITE: 'false'
     if: ${{ github.repository_owner == 'pantsbuild' }}
-    name: Build wheels and fs_util (Linux)
+    name: Build wheels and fs_util (Linux x86/64)
     runs-on: ubuntu-20.04
     steps:
     - name: Check out code
@@ -380,12 +380,12 @@ jobs:
       name: Deploy to S3
       run: ./build-support/bin/deploy_to_s3.py
     timeout-minutes: 65
-  build_wheels_macos:
+  build_wheels_macos_x86_64:
     env:
       PANTS_REMOTE_CACHE_READ: 'false'
       PANTS_REMOTE_CACHE_WRITE: 'false'
     if: ${{ github.repository_owner == 'pantsbuild' }}
-    name: Build wheels and fs_util (macOS)
+    name: Build wheels and fs_util (macOS x86/64)
     runs-on: macos-10.15
     steps:
     - name: Check out code
diff --git a/build-support/bin/generate_github_workflows.py b/build-support/bin/generate_github_workflows.py
index 85384956971..06f02201edf 100644
--- a/build-support/bin/generate_github_workflows.py
+++ b/build-support/bin/generate_github_workflows.py
@@ -504,8 +504,8 @@ def build_steps(*, is_macos: bool) -> list[Step]:
         }
         jobs.update(
             {
-                "build_wheels_linux": {
-                    "name": "Build wheels and fs_util (Linux)",
+                "build_wheels_linux_x86_64": {
+                    "name": "Build wheels and fs_util (Linux x86/64)",
                     "runs-on": LINUX_VERSION,
                     "container": "quay.io/pypa/manylinux2014_x86_64:latest",
                     "timeout-minutes": 65,
@@ -529,8 +529,8 @@ def build_steps(*, is_macos: bool) -> list[Step]:
                         deploy_to_s3_step,
                     ],
                 },
-                "build_wheels_macos": {
-                    "name": "Build wheels and fs_util (macOS)",
+                "build_wheels_macos_x86_64": {
+                    "name": "Build wheels and fs_util (macOS x86/64)",
                     "runs-on": MACOS_VERSION,
                     "timeout-minutes": 80,
                     "env": DISABLE_REMOTE_CACHE_ENV,