diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index f352f4b..18e99fe 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -28,7 +28,7 @@ repos:
 
   ## Check JSON schemata
   - repo: https://github.com/python-jsonschema/check-jsonschema
-    rev: 0.37.2
+    rev: 0.37.3
     hooks:
       - id: check-github-workflows
         priority: 0
@@ -45,14 +45,14 @@ repos:
 
   ## Check pyproject.toml file
   - repo: https://github.com/henryiii/validate-pyproject-schema-store
-    rev: 2026.06.12
+    rev: 2026.06.14
     hooks:
       - id: validate-pyproject
         priority: 0
 
   ## Ensure uv.lock is up to date
   - repo: https://github.com/astral-sh/uv-pre-commit
-    rev: 0.11.19
+    rev: 0.11.21
     hooks:
       - id: uv-lock
         priority: 0
@@ -102,7 +102,7 @@ repos:
 
   ## Format configuration files with prettier
   - repo: https://github.com/rbubley/mirrors-prettier
-    rev: v3.8.3
+    rev: v3.8.4
     hooks:
       - id: prettier
         types_or: [yaml, markdown, html, css, scss, javascript, json, json5]
@@ -128,7 +128,7 @@ repos:
 
   ## Format and lint Python files with ruff
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.15.16
+    rev: v0.15.17
     hooks:
       - id: ruff-check
         require_serial: true
@@ -139,7 +139,7 @@ repos:
 
   ## Check Python types with ty
   - repo: https://github.com/astral-sh/ty-pre-commit
-    rev: v0.0.47
+    rev: v0.0.49
     hooks:
       - id: ty
         args: [--only-dev]
diff --git a/test/test_plugin.py b/test/test_plugin.py
index a4c2942..caacaad 100644
--- a/test/test_plugin.py
+++ b/test/test_plugin.py
@@ -50,7 +50,7 @@
 MLIR_FILE_TO_CATALYST = "3_AfterToCatalystQuantum.mlir"
 
 
-@pytest.fixture(autouse=True)
+@pytest.fixture
 def _cleanup_mlir_files() -> Generator[None, None, None]:
     """Clean up MLIR files before and after each test to ensure test isolation.
 
@@ -240,6 +240,7 @@ def _verify_roundtrip(
     _run_filecheck(mlir_after_roundtrip, check_after, f"{test_name}: MQTOpt to CatalystQuantum")
 
 
+@pytest.mark.usefixtures("_cleanup_mlir_files")
 def test_paulix_roundtrip() -> None:
     """Test roundtrip conversion of the PauliX gate."""
 
@@ -288,6 +289,7 @@ def module() -> Any:  # noqa: ANN401
     _verify_roundtrip("PauliX", check_mlir_before, check_after_mqtopt, check_after_catalyst)
 
 
+@pytest.mark.usefixtures("_cleanup_mlir_files")
 def test_pauliy_roundtrip() -> None:
     """Test roundtrip conversion of the PauliY gate."""
 
@@ -336,6 +338,7 @@ def module() -> Any:  # noqa: ANN401
     _verify_roundtrip("PauliY", check_mlir_before, check_after_mqtopt, check_after_catalyst)
 
 
+@pytest.mark.usefixtures("_cleanup_mlir_files")
 def test_pauliz_roundtrip() -> None:
     """Test roundtrip conversion of the PauliZ gate."""
 
@@ -384,6 +387,7 @@ def module() -> Any:  # noqa: ANN401
     _verify_roundtrip("PauliZ", check_mlir_before, check_after_mqtopt, check_after_catalyst)
 
 
+@pytest.mark.usefixtures("_cleanup_mlir_files")
 def test_hadamard_roundtrip() -> None:
     """Test roundtrip conversion of the Hadamard gate."""
 
@@ -423,6 +427,7 @@ def module() -> Any:  # noqa: ANN401
     _verify_roundtrip("Hadamard", check_mlir_before, check_after_mqtopt, check_after_catalyst)
 
 
+@pytest.mark.usefixtures("_cleanup_mlir_files")
 def test_s_gate_roundtrip() -> None:
     """Test roundtrip conversion of the S gate."""
 
@@ -461,6 +466,7 @@ def module() -> Any:  # noqa: ANN401
     _verify_roundtrip("S", check_mlir_before, check_after_mqtopt, check_after_catalyst)
 
 
+@pytest.mark.usefixtures("_cleanup_mlir_files")
 def test_t_gate_roundtrip() -> None:
     """Test roundtrip conversion of the T gate."""
 
@@ -500,6 +506,7 @@ def module() -> Any:  # noqa: ANN401
     _verify_roundtrip("T", check_mlir_before, check_after_mqtopt, check_after_catalyst)
 
 
+@pytest.mark.usefixtures("_cleanup_mlir_files")
 def test_rx_gate_roundtrip() -> None:
     """Test roundtrip conversion of the RX gate."""
 
@@ -543,6 +550,7 @@ def module() -> Any:  # noqa: ANN401
     _verify_roundtrip("RX", check_mlir_before, check_after_mqtopt, check_after_catalyst)
 
 
+@pytest.mark.usefixtures("_cleanup_mlir_files")
 def test_ry_gate_roundtrip() -> None:
     """Test roundtrip conversion of the RY gate."""
 
@@ -586,6 +594,7 @@ def module() -> Any:  # noqa: ANN401
     _verify_roundtrip("RY", check_mlir_before, check_after_mqtopt, check_after_catalyst)
 
 
+@pytest.mark.usefixtures("_cleanup_mlir_files")
 def test_rz_gate_roundtrip() -> None:
     """Test roundtrip conversion of the RZ gate."""
 
@@ -629,6 +638,7 @@ def module() -> Any:  # noqa: ANN401
     _verify_roundtrip("RZ", check_mlir_before, check_after_mqtopt, check_after_catalyst)
 
 
+@pytest.mark.usefixtures("_cleanup_mlir_files")
 def test_phaseshift_gate_roundtrip() -> None:
     """Test roundtrip conversion of the PhaseShift gate."""
 
@@ -668,6 +678,7 @@ def module() -> Any:  # noqa: ANN401
     _verify_roundtrip("PhaseShift", check_mlir_before, check_after_mqtopt, check_after_catalyst)
 
 
+@pytest.mark.usefixtures("_cleanup_mlir_files")
 def test_swap_gate_roundtrip() -> None:
     """Test roundtrip conversion of the SWAP gate."""
 
@@ -707,6 +718,7 @@ def module() -> Any:  # noqa: ANN401
     _verify_roundtrip("SWAP", check_mlir_before, check_after_mqtopt, check_after_catalyst)
 
 
+@pytest.mark.usefixtures("_cleanup_mlir_files")
 def test_toffoli_gate_roundtrip() -> None:
     """Test roundtrip conversion of the Toffoli gate."""