diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 1877efda..7e4184fb 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -101,7 +101,7 @@ jobs:
           pip install pytest-cov
           pytest --durations=10 -We tests/unit_tests --cov-report=xml --cov=PyMPDATA
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v5.5.2
         with:
           env_vars: PYTHON,MPI
           token: ${{ secrets.CODECOV_TOKEN }}
diff --git a/MPI/pyproject.toml b/MPI/pyproject.toml
index 9ee0e98a..04e2b477 100644
--- a/MPI/pyproject.toml
+++ b/MPI/pyproject.toml
@@ -29,7 +29,7 @@ classifiers = [
 ]
 dependencies = [
     "numba<0.57.0",
-    "numpy<1.25.0",
+    "numpy",
     "numba_mpi>=0.30",
     "PyMPDATA",
     "PyMPDATA-examples",