diff --git a/.github/workflows/R-CMD-check.yaml b/.github/workflows/R-CMD-check.yaml
index a3ac618..21ffa6b 100644
--- a/.github/workflows/R-CMD-check.yaml
+++ b/.github/workflows/R-CMD-check.yaml
@@ -43,6 +43,7 @@ jobs:
         with:
           extra-packages: any::rcmdcheck
           needs: check
+          dependencies: '"hard"'
 
       - uses: r-lib/actions/check-r-package@v2
         with:
diff --git a/.github/workflows/test-coverage.yaml b/.github/workflows/test-coverage.yaml
index 2c5bb50..32d9f22 100644
--- a/.github/workflows/test-coverage.yaml
+++ b/.github/workflows/test-coverage.yaml
@@ -25,6 +25,7 @@ jobs:
         with:
           extra-packages: any::covr
           needs: coverage
+          dependencies: '"hard"'
 
       - name: Test coverage
         run: |