diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8640fc8..f1ce3aa 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -113,9 +113,10 @@ jobs:
             --color=yes --durations 50 --durations-min 20
 
     - name: CodeCov
-      uses: codecov/codecov-action@v4
-      env:
-        CODECOV_TOKEN: ${{ secrets.QCMB_CODECOV_TOKEN }}
+      uses: codecov/codecov-action@v4.0.1
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
+        slug: loriab/QCManyBody
 
   release_docs:
     needs: [build]