diff --git a/.github/workflows/python-test.yml b/.github/workflows/python-test.yml
index af06e07..6d19443 100644
--- a/.github/workflows/python-test.yml
+++ b/.github/workflows/python-test.yml
@@ -1,13 +1,13 @@
 name: 🧪 Tests (CPython 3.10 – 3.13)
 
 on:
-  push:            # run on every push to any branch
+  push: # run on every push to any branch
 
 defaults:
   run:
-    shell: bash    # makes multi-line run steps a little tidier
+    shell: bash # makes multi-line run steps a little tidier
 
-concurrency:       # cancel superseded runs on the same ref
+concurrency: # cancel superseded runs on the same ref
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
@@ -17,16 +17,16 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ['3.10', '3.11', '3.12', '3.13']
+        python-version: ["3.10", "3.11", "3.12", "3.13"]
 
     steps:
       - uses: actions/checkout@v4
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5     
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
-          cache: pip                      
+          cache: pip
 
       - name: Install dependencies
         run: |
@@ -37,6 +37,6 @@ jobs:
       - name: Run test suite
         env:
           W24TECHREAD_AUTH_REGION: ${{ secrets.W24TECHREAD_AUTH_REGION }}
-          W24TECHREAD_AUTH_TOKEN:  ${{ secrets.W24TECHREAD_AUTH_TOKEN }}
+          W24TECHREAD_AUTH_TOKEN: ${{ secrets.W24TECHREAD_AUTH_TOKEN }}
         run: |
           pytest -ra --color=yes            # -ra gives a concise test summary