diff --git a/.github/workflows/R-CMD-check.yaml b/.github/workflows/R-CMD-check.yaml
index 919a151..76a98ef 100644
--- a/.github/workflows/R-CMD-check.yaml
+++ b/.github/workflows/R-CMD-check.yaml
@@ -133,12 +133,12 @@ jobs:
           arguments: '--no-check-bioc-views --no-check-bioc-help'
           error-on: 'error'
 
-      #- name: Test coverage
-      #  if: matrix.config.os == 'macOS-12' && matrix.config.bioc == 'devel'
-      #  run: |
-      #    install.packages("covr")
-      #    covr::codecov(token = "${{secrets.CODECOV_TOKEN}}")
-      #  shell: Rscript {0}
+      - name: Test coverage
+        if: matrix.config.os == 'macOS-12' && matrix.config.bioc == 'devel'
+        run: |
+          install.packages("covr")
+          covr::codecov(token = "${{secrets.CODECOV_TOKEN}}")
+        shell: Rscript {0}
 
       - name: Deploy
         if: github.event_name == 'push' && github.ref == 'refs/heads/devel' && matrix.config.deploy == 'yes'