diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 80d6179..2b05661 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -4,6 +4,10 @@ on:
   pull_request:
   # allows this workflow to be reusable (e.g. by the build workflow)
   workflow_call:
+    secrets:
+      CODECOV_TOKEN:
+        description: The token to upload coverage to codecov
+        required: true
 
 jobs:
   test:
@@ -25,8 +29,8 @@ jobs:
     - name: Run tox
       run: tox
     - name: "Upload coverage to Codecov"
-      if: ${{matrix.python-version == '3.11'}}
-      uses: codecov/codecov-action@v3
+      if: ${{matrix.python-version == '3.12'}}
+      uses: codecov/codecov-action@v5
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         fail_ci_if_error: false