diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 621a531..e21a4a8 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -19,7 +19,7 @@ repos:
       - id: trailing-whitespace
 
   - repo: https://github.com/python-jsonschema/check-jsonschema
-    rev: 0.23.1
+    rev: 0.23.2
     hooks:
       - id: check-github-workflows
 
@@ -35,8 +35,8 @@ repos:
     hooks:
       - id: black
 
-  - repo: https://github.com/charliermarsh/ruff-pre-commit
-    rev: v0.0.270
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.0.276
     hooks:
       - id: ruff
         args: ["--fix"]
diff --git a/pyproject.toml b/pyproject.toml
index 6c5200e..8a60892 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -90,7 +90,7 @@ dependencies = [
   "black[jupyter]==23.3.0",
   "mdformat>0.7",
   "mdformat-gfm>=0.3.5",
-  "ruff==0.0.270"
+  "ruff==0.0.276"
 ]
 detached = true
 [tool.hatch.envs.lint.scripts]
@@ -119,6 +119,8 @@ filterwarnings = [
   "ignore:unclosed <socket.socket:ResourceWarning",
   # From juypter core
   "module:Jupyter is migrating its paths to use standard platformdirs:DeprecationWarning",
+  # From jupyter_events
+  "module:jsonschema.RefResolver is deprecated as of:DeprecationWarning",
 ]
 
 [tool.coverage.run]
diff --git a/tests/test_auth.py b/tests/test_auth.py
index 5caac2e..30ebd60 100644
--- a/tests/test_auth.py
+++ b/tests/test_auth.py
@@ -14,7 +14,7 @@ class AuthorizerforTesting(Authorizer):
     # Set these class attributes from within a test
     # to verify that they match the arguments passed
     # by the REST API.
-    permissions: Dict[str, str] = {}
+    permissions: Dict[str, str] = {}  # noqa
 
     def normalize_url(self, path):
         """Drop the base URL and make sure path leads with a /"""