diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 644ebfd6..4a16f682 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,6 +1,6 @@
 repos:
 - repo: https://github.com/astral-sh/ruff-pre-commit
-  rev: "v0.12.12"
+  rev: "v0.13.0"
   hooks:
     - id: ruff
       args: ["--fix"]
@@ -23,7 +23,7 @@ repos:
         language: python
         additional_dependencies: [pygments, restructuredtext_lint]
 -   repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v1.17.1
+    rev: v1.18.1
     hooks:
     -   id: mypy
         files: ^(src/|testing/)
diff --git a/src/xdist/dsession.py b/src/xdist/dsession.py
index 5bf7d980..47e1de7d 100644
--- a/src/xdist/dsession.py
+++ b/src/xdist/dsession.py
@@ -582,7 +582,7 @@ def get_workers_status_line(
         # All workers collect the same number of items, so we grab
         # the total number of items from the first worker.
         first = status_and_items[0]
-        status, tests_collected = first
+        _status, tests_collected = first
         tests_noun = "item" if tests_collected == 1 else "items"
         return f"{total_workers} {workers_noun} [{tests_collected} {tests_noun}]"
     if WorkerStatus.CollectionDone in statuses:
diff --git a/src/xdist/looponfail.py b/src/xdist/looponfail.py
index 38f1e6f1..7fcebe51 100644
--- a/src/xdist/looponfail.py
+++ b/src/xdist/looponfail.py
@@ -132,7 +132,7 @@ def loop_once(self) -> None:
         self.setup()
         self.wasfailing = self.failures and len(self.failures)
         result = self.runsession()
-        failures, reports, collection_failed = result
+        failures, _reports, collection_failed = result
         if collection_failed:
             pass  # "Collection failed, keeping previous failure set"
         else:
diff --git a/src/xdist/scheduler/loadscope.py b/src/xdist/scheduler/loadscope.py
index 0a01cb49..73162dcd 100644
--- a/src/xdist/scheduler/loadscope.py
+++ b/src/xdist/scheduler/loadscope.py
@@ -388,7 +388,7 @@ def schedule(self) -> None:
             self.log(f"Shutting down {extra_nodes} nodes")
 
             for _ in range(extra_nodes):
-                unused_node, assigned = self.assigned_work.popitem()
+                unused_node, _assigned = self.assigned_work.popitem()
 
                 self.log(f"Shutting down unused node {unused_node}")
                 unused_node.shutdown()
diff --git a/testing/test_looponfail.py b/testing/test_looponfail.py
index eda0ad12..844736f6 100644
--- a/testing/test_looponfail.py
+++ b/testing/test_looponfail.py
@@ -116,7 +116,7 @@ def test_nofailures(self, pytester: pytest.Pytester) -> None:
         item = pytester.getitem("def test_func(): pass\n")
         control = RemoteControl(item.config)
         control.setup()
-        topdir, failures = control.runsession()[:2]
+        _topdir, failures = control.runsession()[:2]
         assert not failures
 
     def test_failures_somewhere(self, pytester: pytest.Pytester) -> None:
@@ -128,7 +128,7 @@ def test_failures_somewhere(self, pytester: pytest.Pytester) -> None:
         control.setup()
         item.path.write_text("def test_func():\n assert 1\n")
         removepyc(item.path)
-        topdir, failures = control.runsession()[:2]
+        _topdir, failures = control.runsession()[:2]
         assert not failures
 
     def test_failure_change(self, pytester: pytest.Pytester) -> None:
@@ -218,7 +218,7 @@ def test_func():
         )
         control = RemoteControl(item.config)
         control.setup()
-        topdir, failures = control.runsession()[:2]
+        _topdir, failures = control.runsession()[:2]
         assert not failures
 
 
diff --git a/testing/test_remote.py b/testing/test_remote.py
index ba24295c..909f7ca2 100644
--- a/testing/test_remote.py
+++ b/testing/test_remote.py
@@ -235,7 +235,7 @@ def test_process_from_remote_error_handling(
         worker.use_callback = True
         worker.setup()
         worker.slp.process_from_remote(("<nonono>", {}))
-        out, err = capsys.readouterr()
+        out, _err = capsys.readouterr()
         assert "INTERNALERROR> ValueError: unknown event: <nonono>" in out
         ev = worker.popevent()
         assert ev.name == "errordown"