diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 5c760131..60961efd 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -87,7 +87,7 @@ jobs:
 
     # TEMPORARY FIX: Disable codecov until we can get it working again
     - name: Upload to Codecov
-      uses: codecov/codecov-action@v3.1.4
+      uses: codecov/codecov-action@v4
       if: false
       with:
         name: myst-nb-pytests