diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 3a13b57d8..7d6b94cdc 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -33,13 +33,13 @@ repos:
         additional_dependencies: [mdformat-footnote]
 
   - repo: https://github.com/rbubley/mirrors-prettier
-    rev: "v3.9.9"
+    rev: "v3.9.10"
     hooks:
       - id: prettier
         types_or: [yaml, html, json]
 
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: "v2.3.1"
+    rev: "v2.4.0"
     hooks:
       - id: mypy
         files: ipykernel
@@ -94,7 +94,7 @@ repos:
       - id: rst-inline-touching-normal
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.16.9
+    rev: v0.17.0
     hooks:
       - id: ruff-check
         types_or: [python, jupyter]
diff --git a/ipykernel/jsonutil.py b/ipykernel/jsonutil.py
index 57e975c0f..d40661c74 100644
--- a/ipykernel/jsonutil.py
+++ b/ipykernel/jsonutil.py
@@ -26,7 +26,7 @@
 
 # holy crap, strptime is not threadsafe.
 # Calling it once at import seems to help.
-datetime.strptime("2000-01-01", "%Y-%m-%d")  # noqa: DTZ007
+datetime.strptime("2000-01-01", "%Y-%m-%d")
 
 # -----------------------------------------------------------------------------
 # Classes and functions