diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 1ffd009c..c7035182 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -5,7 +5,7 @@ ci:
 
 repos:
   - repo: https://github.com/adamchainz/blacken-docs
-    rev: "1.19.1"
+    rev: "1.20.0"
     hooks:
       - id: blacken-docs
         additional_dependencies: [black==25.*]
@@ -36,14 +36,14 @@ repos:
         types_or: [yaml, markdown, html, css, scss, javascript, json]
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: "v0.12.11"
+    rev: "v0.13.3"
     hooks:
       - id: ruff-check
         args: ["--fix", "--show-fixes"]
       - id: ruff-format
 
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v1.17.1
+    rev: v1.18.2
     hooks:
       - id: mypy
         files: ^src
@@ -65,7 +65,7 @@ repos:
         exclude: .pre-commit-config.yaml
 
   - repo: https://github.com/pre-commit/mirrors-clang-format
-    rev: v21.1.0
+    rev: v21.1.2
     hooks:
       - id: clang-format
         types_or: [c++]
@@ -78,12 +78,12 @@ repos:
       - id: rst-inline-touching-normal
 
   - repo: https://github.com/python-jsonschema/check-jsonschema
-    rev: 0.33.3
+    rev: 0.34.0
     hooks:
       - id: check-readthedocs
       - id: check-github-workflows
 
   - repo: https://github.com/henryiii/validate-pyproject-schema-store
-    rev: 2025.08.29
+    rev: 2025.10.03
     hooks:
       - id: validate-pyproject
diff --git a/src/boost_histogram/numpy.py b/src/boost_histogram/numpy.py
index a8edb442..1a47516c 100644
--- a/src/boost_histogram/numpy.py
+++ b/src/boost_histogram/numpy.py
@@ -72,7 +72,7 @@ def histogramdd(
             if r is None:
                 # Nextafter may affect bin edges slightly
                 r = (np.amin(a[n]), np.amax(a[n]))  # noqa: PLW2901
-                if r[0] == r[1]:  # type: ignore[operator]
+                if r[0] == r[1]:
                     r = (r[0] - 0.5, r[1] + 0.5)  # noqa: PLW2901
             new_ax = _axis.Regular(
                 typing.cast(int, b), r[0], r[1], underflow=False, overflow=False