diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 01afdd1..f93e130 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -14,7 +14,7 @@ jobs:
 
     strategy:
       matrix:
-        python-version: [3.10, 3.11, 3.12]
+        python-version: ['3.10', '3.11', '3.12']
 
     steps:
       - name: Check out repository
@@ -32,7 +32,7 @@ jobs:
 
       - name: Run tests with coverage
         run: |
-          pytest --cov=pytracetoix --cov-report=term-missing test/
+          pytest --cov=pytracetoix --cov-report=term-missing
 
       - name: Upload coverage report
         if: always()