diff --git a/tests/test_md.py b/tests/test_md.py
index 18aa1fdd..a9dba54a 100644
--- a/tests/test_md.py
+++ b/tests/test_md.py
@@ -18,6 +18,15 @@
 DATA_PATH = Path(__file__).parent / "data"
 MODEL_PATH = Path(__file__).parent / "models" / "mace_mp_small.model"
 
+try:
+    from ase.md.bussi import Bussi  # noqa: F401
+
+    from janus_core.calculations.md import NVT_Bussi
+
+    ASE_IMPORT_ERROR = False
+except ImportError:
+    ASE_IMPORT_ERROR = True
+
 test_data = [
     (NVT, "nvt"),
     (NVE, "nve"),
@@ -226,6 +235,57 @@ def test_nph():
         stats_path.unlink(missing_ok=True)
 
 
+@pytest.mark.skipif(ASE_IMPORT_ERROR, reason="Requires updated version of ASE")
+def test_nvt_bussi():
+    """Test Bussi molecular dynamics."""
+    restart_path_1 = Path("NaCl-nvt-bussi-T300.0-res-2.extxyz")
+    restart_path_2 = Path("NaCl-nvt-bussi-T300.0-res-4.extxyz")
+    restart_final = Path("NaCl-nvt-bussi-T300.0-final.extxyz")
+    traj_path = Path("NaCl-nvt-bussi-T300.0-traj.extxyz")
+    stats_path = Path("NaCl-nvt-bussi-T300.0-stats.dat")
+
+    assert not restart_path_1.exists()
+    assert not restart_path_2.exists()
+    assert not restart_final.exists()
+    assert not traj_path.exists()
+    assert not stats_path.exists()
+
+    bussi = NVT_Bussi(
+        struct_path=DATA_PATH / "NaCl.cif",
+        arch="mace",
+        model_path=MODEL_PATH,
+        temp=300.0,
+        steps=4,
+        traj_every=1,
+        restart_every=2,
+        stats_every=1,
+        taut=10,
+    )
+
+    try:
+        bussi.run()
+        restart_atoms_1 = read(restart_path_1)
+        assert isinstance(restart_atoms_1, Atoms)
+        restart_atoms_2 = read(restart_path_2)
+        assert isinstance(restart_atoms_2, Atoms)
+        restart_atoms_final = read(restart_final)
+        assert isinstance(restart_atoms_final, Atoms)
+        traj = read(traj_path, index=":")
+        assert all(isinstance(image, Atoms) for image in traj)
+        assert len(traj) == 5
+
+        with open(stats_path, encoding="utf8") as stats_file:
+            lines = stats_file.readlines()
+            assert "Target_T [K]" in lines[0]
+            assert len(lines) == 6
+    finally:
+        restart_path_1.unlink(missing_ok=True)
+        restart_path_2.unlink(missing_ok=True)
+        restart_final.unlink(missing_ok=True)
+        traj_path.unlink(missing_ok=True)
+        stats_path.unlink(missing_ok=True)
+
+
 def test_restart(tmp_path):
     """Test restarting molecular dynamics simulation."""
     file_prefix = tmp_path / "Cl4Na4-nvt-T300.0"