diff --git a/.copier-answers.yml b/.copier-answers.yml
index 0ad4084..a385aff 100644
--- a/.copier-answers.yml
+++ b/.copier-answers.yml
@@ -1,5 +1,5 @@
 # Changes here will be overwritten by Copier
-_commit: v0.3
+_commit: v0.3.3
 _src_path: gh:LSSTDESC/RAIL-project-template
 author_email: samuel.j.schmidt@gmail.com
 author_name: LSST Dark Energy Science Collaboration (DESC) Photo-z WG
diff --git a/.github/workflows/testing-and-coverage.yml b/.github/workflows/testing-and-coverage.yml
index 012de85..3c3784a 100644
--- a/.github/workflows/testing-and-coverage.yml
+++ b/.github/workflows/testing-and-coverage.yml
@@ -34,4 +34,6 @@ jobs:
       run: |
         python -m pytest tests --cov=bpz --cov-report=xml
     - name: Upload coverage report to codecov
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@v4
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}