diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 0ac3efc..583a416 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -5,7 +5,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        texlive_version: [2020, 2021, 2022, latest]
+        texlive_version: [latest]
     runs-on: ubuntu-latest
     steps:
       - name: Set up Git repository
@@ -16,9 +16,8 @@ jobs:
           scheme: small
           texlive_version: ${{ matrix.texlive_version }}
           run: |
-            apk add make
-            tlmgr install blindtext
-            cd test && make
-      - name: Check pdf files
-        run: |
-          file test/test.pdf | grep -q ' PDF '
+            echo "CPU count: $(nproc)"
+            echo "::group::Package install"
+               apk add    \
+                 make
+            echo "::endgroup::"