diff --git a/.github/workflows/tests+pypi.yml b/.github/workflows/tests+pypi.yml
index 8782b12..c8b85ba 100644
--- a/.github/workflows/tests+pypi.yml
+++ b/.github/workflows/tests+pypi.yml
@@ -218,7 +218,7 @@ jobs:
           NUMBA_NUM_THREADS=3 mpiexec $_mpiexec_args -n ${{ matrix.mpi-np }} python -m pytest -p no:cacheprovider $COV_ARGS --timeout=600 --timeout_method=thread -s -vv -We tests/local;
       - uses: actions/upload-artifact@v4
         with:
-          name: plots
+          name: plots-${{matrix.matrix-np}}
           path: plots
       - if: env.CODECOV_RUN == '1'
         uses: codecov/codecov-action@v4
@@ -308,7 +308,8 @@ jobs:
 
       - uses: actions/upload-artifact@v4
         with:
-          name: anims
+          pattern: plots-*
+          merge-multiple: true
           path: plots/*-anim.gif
 
       - if: github.ref == 'refs/heads/main'