diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 28da8bf..4c7c4de 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -32,8 +32,11 @@ jobs:
           cache-dependency-path: pyproject.toml
       - name: Install SimWeights
         run: |
-          python3 -m pip install flit
+          python3 -m pip install flit 'numpy<2'
           python3 -m flit install --symlink --deps=production --extras=test
+          if [ "$RUNNER_OS" == "Linux" ]; then
+              python3 -m pip install nuflux
+          fi
       - name: Download Test Data
         run: curl -u icecube:${{secrets.ICECUBE_PASSWORD}} https://convey.icecube.wisc.edu/data/user/kmeagher/simweights_testdata.tar.gz | tar xz
       - name: Run Tests
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 4548f8a..0758ef5 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -25,26 +25,26 @@ repos:
     hooks:
       - id: codespell
   - repo: https://github.com/adamchainz/blacken-docs
-    rev: "1.16.0"
+    rev: "1.18.0"
     hooks:
       - id: blacken-docs
         args: [-l 100]
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v1.10.0
+    rev: v1.10.1
     hooks:
       - id: mypy
         files: simweights
         additional_dependencies: [numpy]
         exclude: ^contrib/
   - repo: https://github.com/pycqa/pylint
-    rev: v3.2.2
+    rev: v3.2.4
     hooks:
       - id: pylint
         files: simweights
         exclude: ^contrib/
         additional_dependencies: [numpy, pandas]
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.4.6
+    rev: v0.5.0
     hooks:
       - id: ruff
         args: [--fix, --show-fixes]
diff --git a/src/simweights/_utils.py b/src/simweights/_utils.py
index c63cbe4..b3ca7fe 100644
--- a/src/simweights/_utils.py
+++ b/src/simweights/_utils.py
@@ -7,7 +7,7 @@
 from typing import TYPE_CHECKING, Any, Union
 
 import numpy as np
-from numpy.random import Generator, RandomState
+from numpy.random import Generator, RandomState  # pylint: disable=no-name-in-module
 
 from ._pdgcode import PDGCode